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5 tháng 10 2017

I/ fill in each sentence with one suitable word

1. She is .......getting......tired that she can't do anything

2. He used......to....be a successful man

3. They asked me.......if.... I like that school

4. She couldn't come here.......because..... She was busy

5. She didn't leave, ......so.....she missed the train

6. It was.....such.....a boring film that we went to bed before it ended.

7. They wish they ......were......healthier

8. We usually travel to HCM city......by....... Air

9. They didn't arrive......on.....time to save the boy

10. She was born........in..... 1982

14 tháng 8 2017

X/ fill in each blank with one suitable word

- Lan's grandparents (1) ..live.........in Ben Tre. They spend their time (2).....looking.......after their vegetable garden. They (3)......grow??......because cabbages, lady's fingers, chillies and cucumbers. In fact, they (4)..plant.........more vegetables than they can eat so they (5)...often....give some to their neighbors. Lan (6)..visits..........her grandparents once a month. She enjoy helping in the (7).....working........graden. She waters the plants and (8)......cut.......out the weeds. "I always take (9)...away......some of grandpa's vegetables. (10).They.............are juicy and fresh ", says Lan

II/ fill in each gap with a suitable word picked out from the list

Bus stop- suburb- rush hours- catch- railway station -traffic jams

1. During rush hours The streets are filled with long lines of cars and buses and lots of bicycle

2. It is difficult to avoid traffic jams. During rush hours

3. It is convenient for me to take a bus. There is a bus stop near my house

4. Hurry up, or you can't catch that bus

5 tháng 10 2017

1. They ........ USE TO.........visit me when they were in city

2. They ........USED TO......... hot weather in Hue in the summer

3. She lives in VN so she ......USED TO......Vietnamese foods

4. I.....USED TO......live in America

5. I........AM USE TO....living in the countryside

6. He.....USED TO......work with us

7. She is a businesswoman. She .......IS USED TO.......traveling by air

8. He.....USED TO.......be a winner in the past

9. We .....ARE USED TO.......getting up early in the morning

giúp mình với đang cần gấp xin cảm ơnI. Fill in the blanks with suitable relative pronouns/adyerb relatives3. The lady ………………… you met the party is a famous scientist.4. No one knows the city ………………… he was born except his father.5. Monday is the day ……………… we will come to school.6. The flowers ……………….. my friend gave me have died.7. Is he the doctor ……………….. we saw on TV last night ?8. The teacher with ……………… I studied last year no longer teaches in our school.9. The car ……………… John...
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giúp mình với đang cần gấp xin cảm ơn

I. Fill in the blanks with suitable relative pronouns/adyerb relatives

3. The lady ………………… you met the party is a famous scientist.

4. No one knows the city ………………… he was born except his father.

5. Monday is the day ……………… we will come to school.

6. The flowers ……………….. my friend gave me have died.

7. Is he the doctor ……………….. we saw on TV last night ?

8. The teacher with ……………… I studied last year no longer teaches in our school.

9. The car ……………… John used was very expensive.

10. English is the language ……………… is spoken all over the world.

11. Budapet, …………….. is on the Danube, is a beautiful city.

12. We don’t know the country ……………. the football game was first played.

13. The dress …………………………….. has the beautiful picture on belongs to my sister.

14. We have an aprtment …………………………….. oevrlooks the park.

15. He saw the man …………………………….. closed the door.

16. Is he the doctor …………………………….. we saw on TV last night ?

17. The student …………………………….. sits next to me me is from England.

16. The taxi driver …………………………….. took me to the aiport is friendly.

18. The student …………………………….. Mr. John introduced to me is very smart.

19. The lady ……………………………..  you met the party is a famous scientist

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Giúp mình với ạ, mình đang cần gấp, cảm ơn nhiều.I. Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting.1. There are many action scenes in this film, so he finds it so gripped and attracting.                A                        B                                                                 C                D2. They produced the film very well, and it was based in a real story in many years.                     A         ...
Đọc tiếp

Giúp mình với ạ, mình đang cần gấp, cảm ơn nhiều.

I. Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting.

1. There are many action scenes in this film, so he finds it so gripped and attracting.

                A                        B                                                                 C                D

2. They produced the film very well, and it was based in a real story in many years.

                     A                        B                                        C          D

3. She likes the open of the film because it is very impressive.

              A            B                                     C                      D

4.Although the main characters in that film aren't famous, but their performance

                                           A                                 B                  C                     D

is very good.

5. Despite of the heavy traffic, she still went to the film company in time yesterday.

           A                        B                   C                                                   D

6. In spite of awarded a lot prizes in his acting career, he tries to challenge himself

                            A                                         B                           C

to achieve more success.

        D

7. The director thought the film would make success when it was shown.

                                                                    A                                       B

Therefore, it didn't attract audiences a lot.

      C                     D

8. When you see signs along the road such as a " Left turning only", you must obey them

                              A                    B                   C                                                     D

9. They were annoying at the young actor's bad attitude behind the scene.

                             A       B                                        C              D

10. My parents have an intention of travelling in Japan on the middle of November.

                             A              B                    C                       D

1

1. There are many action scenes in this film, so he finds it so gripped and attracting.

                A                        B                                                                 C => gripping               D

2. They produced the film very well, and it was based in a real story in many years.

                     A                        B                                        C => on          D

3. She likes the open of the film because it is very impressive.

              A            B   => opening                                  C                      D

4.Although the main characters in that film aren't famous, but their performance

                                           A                                 B                  C  => bỏ                   D

is very good.

5. Despite of the heavy traffic, she still went to the film company in time yesterday.

           A                        B                   C                                                   D => on

6. In spite of awarded a lot prizes in his acting career, he tries to challenge himself

                            A   => awarding                                      B                           C

to achieve more success.

        D

7. The director thought the film would make success when it was shown.

                                                                    A  => made                                   B

Therefore, it didn't attract audiences a lot.

      C                     D

8. When you see signs along the road such as a " Left turning only", you must obey them

                              A                    B                   C  => bỏ                                                   D

9. They were annoying at the young actor's bad attitude behind the scene.

                             A  => annoyed     B                                        C              D

10. My parents have an intention of travelling in Japan on the middle of November.

                             A              B                    C                       D => in

Giúp mình với ạ, mình đang cần gấp, cảm ơn nhiều.I. Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting.1. There are many action scenes in this film, so he finds it so gripped and attracting.                A                        B                                                                 C                D2. They produced the film very well, and it was based in a real story in many years.                     A         ...
Đọc tiếp

Giúp mình với ạ, mình đang cần gấp, cảm ơn nhiều.

I. Choose the underlined word or phrase (marked A, B, C or D) in each sentence that needs correcting.

1. There are many action scenes in this film, so he finds it so gripped and attracting.

                A                        B                                                                 C                D

2. They produced the film very well, and it was based in a real story in many years.

                     A                        B                                        C          D

3. She likes the open of the film because it is very impressive.

              A            B                                     C                      D

4.Although the main characters in that film aren't famous, but their performance

                                           A                                 B                  C                     D

is very good.

5. Despite of the heavy traffic, she still went to the film company in time yesterday.

           A                        B                   C                                                   D

6. In spite of awarded a lot prizes in his acting career, he tries to challenge himself

                            A                                         B                           C

to achieve more success.

        D

7. The director thought the film would make success when it was shown.

                                                                    A                                       B

Therefore, it didn't attract audiences a lot.

      C                     D

8. When you see signs along the road such as a " Left turning only", you must obey them

                              A                    B                   C                                                     D

9. They were annoying at the young actor's bad attitude behind the scene.

                             A       B                                        C              D

10. My parents have an intention of travelling in Japan on the middle of November.

                             A              B                    C                       D

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PTHH: \(Al_2O_3+3H_2SO_4\rightarrow Al_2\left(SO_4\right)_3+3H_2O\)

Ta có: \(\left\{{}\begin{matrix}m_{H_2SO_4}=588\cdot5\%=29,4\left(g\right)\Rightarrow n_{H_2SO_4}=\dfrac{29,4}{98}=0,3\left(mol\right)\\n_{Al_2O_3}=\dfrac{20,4}{102}=0,2\left(mol\right)\end{matrix}\right.\)

Xét tỉ lệ: \(\dfrac{0,2}{1}>\dfrac{0,3}{3}\) \(\Rightarrow\) Al2O3 còn dư

\(\Rightarrow n_{Al_2\left(SO_4\right)_3}=0,1\left(mol\right)=n_{Al_2O_3\left(dư\right)}\)

\(\Rightarrow C\%_{Al_2\left(SO_4\right)_3}=\dfrac{0,1\cdot342}{20,4+588-0,1\cdot102}\cdot100\%\approx5,72\%\)

Mọi người ơi, mọi người giải nhanh giúp em bài này với ạ. Em đang cần gấp, cảm ơn mọi người nhiều ạ IV. Give the correct form of the word in brackets.1. There are so many places of………………….in Ha Noi that I am not sure I can see them all. ( interesting )2. ............................. is the period between childhood and young adulthood. (adolescent)3. Traffic jams in most big cities are getting more and more serious, and it’s hard to find a...
Đọc tiếp

Mọi người ơi, mọi người giải nhanh giúp em bài này với ạ. Em đang cần gấp, cảm ơn mọi người nhiều ạ 

IV. Give the correct form of the word in brackets.

1. There are so many places of………………….in Ha Noi that I am not sure I can see them all. ( interesting )

2. ............................. is the period between childhood and young adulthood. (adolescent)

3. Traffic jams in most big cities are getting more and more serious, and it’s hard to find a proper..............................(solve)

4. There have been.............................changes in the way people work. (consider)

5. …………… is a state whereby one is unable to read and write. (literate)

6. Show teenagers that you respect their …………… by knocking on their bedroom door. (private)

7. Reality TV has been a very successful form of mass …………… (entertain) 8. The ……………. needs to know what rocks the drill has reached. (geology) 9. It’s difficult to …………….. with a negative people who will do nothing to help themselves. (sympathy)

10.The Eiffel Tower in Paris is an instantly …………………. landmark. (recognize)

11. She pretends that she knows all about the latest films and art ………….., but it’s all a pose. (exhibit)

12.The company produces computers in ………….. with a German firm. (cooperate)

13.He is a pleasant child, but often rowdy, ……………….. and rough with others. (obey)

14.My biggest weakness was my lack of sympathy or ……………… for incompetence. (tolerate)

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20 tháng 6 2021

1 rivers

2 is 

3 much

4 down

5 lots

6 animals

7 on

8 not

9 there

10 in

20 tháng 6 2021

Thanks a lot !!!