Complete the sentences, using the modal verbs in brackets and the information in the box.

1. If you want to be better, you.......should a. stay in bed...............................(should)

2. If the suitcases are too heavy, I..................can d. help you carry them....................(can)

3. If you want to pass the next exam, you.................must​ b. study harder.....................(must)

4.If you want to lose weight, you.....................should e. go on a diet.................(should)

5.You....................have to .i. brush your teeth.................after each meal if you want to have healthy teeth(have to)

6. You...................ought to f. do exercises every morning....................if you want to be healthy(ought to)

7. If you don't learn the lessons carefully, you..............can g. not do the test well................(can)

8. If you want to go to town, I.....................can c. give you a lift....................................(can)

9. You.........must .j. finish your homework.................................if you want to play computer games.(must)

10. If he is taller, he ....................can.h. play basketball...................................(can)

1 and

2 or

3 so

4 and

5but

1and

2or

3so

4and

5but

  1.        Chia động từ trong ngoặc

             1.1.        Peter should go to sleep early if he (not want)...........doesn't want.............to be tired the next morning.

             1.2.        If you (take)..........took..............more exercise, you would be more resistant to diseases.

             1.3.        You may have car accident unless you (drive)............drive............more carefully.

             1.4.        If I travel to London, I (visit).............will visit...........its museums.

             1.5.        If they offer me the job, I think I (accept)............will accept............it.

             1.6.        Many people (be)..............would be..........out of work if the local factory closed down.

             1.7.        What (happen).......would happen.................if that red button was pressed?

             1.8.        I'd be absolutely astonished if Mary and James (get)..............got..........married.

Bài 1: Complete the second sentences so that it has a similar meaning to the first one. Use the world given in brackets. You must use between two and five words, including the word given.

1. A huge earthquake in 1995 struck the Janpanese city of Kobe

=> Kobe, a Japanese city was strucked by a huge earthquake in 1995

2.'' How about dinner out tonight? Tom suggested

=> Tom suggested that we go out for dinner that night

3. Please do more morning exercise if you want to keep fit

=> If you want to keep fit, you should do more morning exercise

4. Many people believe that UFOs are true. UFO is from''Unidentified Flying Object''

=> It's believed that UFOs, which is from ''Unidentified Flying Object''

Bài 1: Complete the second sentences so that it has a similar meaning to the first one. Use the world given in brackets. You must use between two and five words, including the word given.

1. A huge earthquake in 1995 struck the Janpanese city of Kobe

=> Kobe, a Japanese city...is strucked......by a huge earthquake in 1995

2.'' How about dinner out tonight? Tom suggested

=> Tom suggested that we...should invite.....for dinner that night

3. Please do more morning exercise if you want to keep fit

=> If you want to keep fit, you...should do....more morning exercise

4. Many people believe that UFOs are true. UFO is from''Unidentified Flying Object''

=> It's believed that UFOs,...what is.......from ''Unidentified Flying Object''

Bài 1: Complete the second sentences so that it has a similar meaning to the first one. Use the world given in brackets. You must use between two and five words, including the word given.

1. A huge earthquake in 1995 struck the Janpanese city of Kobe

=> Kobe, a Japanese city.....is strucked....by a huge earthquake in 1995

2.'' How about dinner out tonight? Tom suggested

=> Tom suggested that we...should go out .....for dinner that night

3. Please do more morning exercise if you want to keep fit

=> If you want to keep fit, you..should do.....more morning exercise

4. Many people believe that UFOs are true. UFO is from''Unidentified Flying Object''

=> It's believed that UFOs,.....which is.....from ''Unidentified Flying Object''

1/When Tuan was 5 years old, his father took him to the swimming pool to teach him how to swim.

2/It is necessary that you review your lessons before you go to class.

3/Nga prefers playing sport to watching them on TV.

4/We sometimes have to go to school early to do class duties.

5/If you want to pass the exam, you should work harder.

I . Rewrite these sentences using '' modals with if ''

1. It is fine tomorrow. We go on a picnic ( will )

=>If it is fine tomorrow, we will go on a picnic

2. You don't want to be late for the meeting . You take a taxi ( ought to )

=>If you didn't want to be late for the meeting, you ought to take a taxi

3. You enter the stadium . You have a ticket ( can )

=>If you enter the stadium, you can have a ticket.

4. You want to be there on time . You leave here now ( must )

=>If you want to be there on time,you must leave here nơ

5. You want your health to be better . You go to bed early ( should )

=>If you want your health to be better, you should go to bed early

6. I have a lot of free time . I go for a walk with you ( will )

=>If l have a lot of free time,l will go for a walk with you

7. You want to go to England to study . You are good at English ( must )

=>If you want to go to England to study, you must be good at English

8. Your homework in ready . You take a short rest ( may )

=>If your homework in ready ,you may take a shorr rest

9. You want to go home early . You finish your duty ( have to )

=>If you want to go home early, you have to finish your duty

10. You hurry . You don't miss the last bus ( won't )

=>If you don'thurry, you won't miss the last hus

I . Rewrite these sentences using '' modals with if ''

1. It is fine tomorrow. We go on a picnic ( will )

-> If it is fine tomorrow, we will go on a picnic.

2. You don't want to be late for the meeting . You take a taxi ( ought to )

-> You ought to take a taxi if you don't want to be late for the meeting.

3. You enter the stadium . You have a ticket ( can )

-> If you have a ticket, you can enter the stadium.

4. You want to be there on time . You leave here now ( must )

-> You must leave here now if you want to be there on time.

5. You want your health to be better . You go to bed early ( should )

-> If you want your health to be better, you should go to bed early.

6. I have a lot of free time . I go for a walk with you ( will )

-> If I have a lot of free time, I will go for a walk with you.

7. You want to go to England to study . You are good at English ( must )

-> You must be good at English if you want to go to England to study.

8. Your homework is ready . You take a short rest ( may )

-> You may take a short rest if your homework is ready.

9. You want to go home early . You finish your duty ( have to )

-> If you want to go home early, you have to finish your duty.

10. You hurry . You don't miss the last bus ( won't )

-> If you hurry, you won't miss the last bus.

Supply the correct forms of the words in brackets.
1. Did they make a (decide) ……decision…………… not to go to Italy for their vacation?
 2. Eating (sensible) …………sensibly……… is the key to good health.
 3. If you want to have (health) ………healthy………… teeth, you must keep your teeth clean by (brush)
…………brushing……… them at least twice a day.
 4. The government has promised to deal with the problem of (employ) …………unemployment……… among people.
 5. My teacher (encourage) …………encouraged……… me to take this examination.
 6. The Prime Minister has promised to take (decide) ………decisive………… steps to fight terrorism.
 7. A lot of our medicines (origin) ………originate………… from tropical plants.
 8. The publishers are looking for an American (translate) ………translator………… for his novels.
 9. The only (require) ……………requirement…… for getting the job is being 18.
 10. It was very (thought) …………thoughtful……… of you to send me a postcard.

1 decision

2 sensibly

3 healthy - brushing

4 unemployment

5 encourages

6 decisive

7 originated

8 translator

9 requirement

10 thoughful

Đáp án A