giúp mình với

21 difference?

22 difficulties

23 exciting

24 friendship

25 nearest

22. difficulty
23. exciting
24. friendship
25. nearest

1 makes - is making

2 saw - was sitting

3 have just come - will come

4 didn't keep - is

5 will know - has come

6 went - got - was - were dancing - were talking - was standing - introduced

7 wrote - hasn't answered - am still waiting

8 is

9 haven't finished

10 had work - moved

11 lost - has been - did he lose - was

12 has been sleeeping - don't think

III. Give the correct form of the verbs in brackets to complete the sentences.

21. Nina (makes) he own clothes. At the moment she is making a dress for her sister.

22. Yesterday when I saw her, she was sitting in the garden.

23. We just (come) from London and we (come) to see you in a few minutes.

24. He (didn't keep his appointment with you last Tuesday evening because at that time he was very busy.

25. I think he (knows) the way because he (has come ) here several times.

26. Last night I (went) to a party. When I (got) there, the room (was) full of people. Some of them (were dancing) and others (were talking). One young woman (standing) by herself. I had never met her so I (introduced) myself to her.

27. I (wrote) my friend last week but she (did not answer) my letter yet. I still (have waited) for her reply.

28. It (is) very cold this year. I wonder when it is going to get warmer.

29. I can’t go with you because I (have not finished) my homework.

30. She (had worked) in the company for three years and then (moved) to a big city to work.

31. He (lost) his job last month and since then he (was) out of work.

      Why did he (lose) his job?

         He (was) very rude to Mr. Pitt.

32. Billy (has been sleeping) for almost 11 hours. You (don't think) we should wake her up.

III. Give the correct form of the verbs in brackets to complete the sentences.

21. Nina (make) makes he own clothes. At the moment she (make) is making a dress for her sister.

22. Yesterday when I (see) saw her, she (sit) was sitting in the garden.

23. We have just (come) come from London and we (come) will come to see you in a few minutes.

24. He (not keep) didn't keep his appointment with you last Tuesday evening because at that time he (be) was very busy.

25. I think he (know) knows the way because he (come) has come here several times.

26. Last night I (go) went to a party. When I (get) got there, the room (be) was full of people. Some of them (dance) were dancing and others (talk) were talking . One young woman (stand) was standing by herself. I had never met her so I (introduce)  introduced myself to her.

27. I (write) wrote my friend last week but she (not answer) hasn't ansered my letter yet. I am still (wait) waiting for her reply.

28. It (be) has been very cold this year. I wonder when it is going to get warmer.

29. I can’t go with you because I (not finish) haven't finished my homework.

30. She (work) worked in the company for three years and then (move) moved to a big city to work.

31. He (lose) lost his job last month and since then he (be) has been out of work.

      Why did he (lose) lose his job?

         He (be) was very rude to Mr. Pitt.

32. Billy (sleep) has slept for almost 11 hours. You (not think) don't think we should wake her up.

1 is 

2 works

3 produces

4 is

5 takes

6 studies

7 will be

8 is

9 studies

10 feel

11 are going

VI.  Give the correct form of the verbs.

     There are four people in Minh’s family: his father, mother, his older sister and him. His father (be)___is______ a worker. He (work)__works_______ in a factory. His factory (produce)_____produces_____ bicycles. His mother (be)____is_____ a nurse. She (take)___takes_______ care of sick people in the hospital. His sister (study)__studies________ at university and she (be)__will be_________ a teacher next year. Minh (be)____is_______ a pupil. He (study)____studies_______ very well.

All the members of the family (feel)______feel_____ happy together. They (go)____are going_______ to Nha Trang for their holidays this summer.

  VIII. Give the correct form of comparison .

 1. London is much (old)________older________ than New York.

 2. Of the three cities, Ho Chi Minh City is (big)_____biggest___________ one.

 3. Everything in this city is (expensive) _________more expensive_________ than I thought.

 4. I feel a little (good)____better____________ than yesterday.

 5. Our parents want to find a (beautiful) _______more beautiful___________ house than the old one.

6. In our class Viet is (good)_______the best_________ student of all.

 7. The streets in Hue are (narrow)________narrower________ than those in Hanoi, but they are much (clean)___cleaner___________.

 8. Which pen of these do you prefer?

– The (small) ____smaller____________ one.

IX. Use the words to make comparative sentences

1.     This room / nice / the hotel.                 

            This room is the nicest of the hotel.                                                      

2.     Films / interesting / plays.

                     Films are more interesting than plays.                                       

3.     Jack / intelligent pupil / the class.

                        Jack is the most intelligent pupil in the class.                                          

4.     Russia / large country / world.

Russia is the largest country in the world.

5.     Everest / high mountain / world.

                                                                 Everest is the highest mountain in the world.

6.     He / good player/ team.

                                                            He is the best player in his team.

7.     good health / important thing / life.

Good health is the most important thing in life.

Give the correct form of the verbs in brackets.

1. Solar energy is used to (heat) heat water.

2. A lot of people would be out of work if that factory (close down) were closed down.

3. Alaska, a state in the USA, (face) faces both the Arctic Ocean and the Pacific Ocean.

4. I (have) will be having my Vietnamese class at 2.30 p.m. this Sunday afternoon.

5. Who were you (talk) talking on the phone when I came to meet you yesterday?

6. She intends (participate) to participate in the program called "The survivor” to experience the life in an isolated island.

7. It seems that many houses (damage) were damaged, and thousands of people were homeless.

8. The number of people rescued in the disaster (be) is 5.000.

9. I learnt from the news on TV that the earthquake (destroy) had destroyed hundreds of houses.

10. For the past few years, many parents (send) have sent their children to the English centres to study English with native teachers.

don't waste

has walked

will be

play

visited

will help

won't be

had left

are built

has been taught

3. If we ( go) go to on wasting water, there will be a shortage of fresh water in a few years.

4) I suggest to install a burglar alarm in your house.

go

installing

were

are

playing volleyball

Because Lan was sick, she didn't go to school yesterday

Secondly, I suggest taking a shower instead of a bath to save water

If you follow these simple rules, you will save money for energy