1 He doesn't play games

2 I don't go to the art club

3 What about sitting down?

4 We are going to take part in the stamp collector's club

5 How about relaxing?

6 My favorite subject is English

7 My favorite sport is football

8 Pink and blue are my favorite colors

9 My favorite subject is English

10 My favorite sport is football

1 Thank you for your letter about asking my study results

2 I received my first semester report last week

3 I got good marks in Math and Literature

4 I need to improve my listening and speaking skill in Engligh

5 I am going to visit Hue Citadel with my family next summer vacation

6 I hope you will visit Hue someday

7 I will send you many postcards and photographs of Hue

8 Write to me soon and tell me all your news

1 making

2 making

3 going

4 to go

5 learning

6 prepare

7 reading

8 watching

9 making

10 wear

11 imagine

1 me if I liked to be a teacher

2 knew her phone number

3 will be made for their mother

4 watching TV and listening to music

5 I had a computer

6 she was a teacher

7 listened to music for 2 weeks

8 will be bought next week

1 am going to sit

2 is starting

3 am going to complain

4 are meeting

5 am teaching

6 is going to explode 

7 are going

8 are going to have

3 D

4 B

5 D

6 B

7 C

8 B

9 C

10 B

1 mustn't

2 happily

3 have to

4 lived

5 going

1.  A. worked            B. stopped            C. forced              D. wanted

2.  A. kissed              B. helped              C. forced              D. raised

3.  A. confused          B. faced                C. cried                D. defined

4.  A. devoted            B. Suggested         C. provided           D. wished

5.  A. catched            B. crashed            C. occupied          D. coughed

6.  A. agreed              B. missed              C. liked                 D. watched

7.  A. measured         B. pleased             C. distinguished    D. managed

8.  A. wounded          B. routed              C. wasted              D. risked

9.  A. imprisoned       B. pointed             C. shouted            D. surrounded

10.   A. a.failed          B. reached            C. absored            D. solved

11.   A. invited           B. attended           C. celebrated        D. displayed

12.   A removed         B. washed             C. hoped               D. missed

13.   A. looked           B. laughed            C. moved              D.stepped

14.   A. wanted           B.parked               C. stopped            D.watched

15.   A. laughed          B. passed              C. suggested         D. placed

35 old enough to participate in this club

36 going to buy a new computer

37 to walk to school when they were young

38 dangerous to leave medicine around the house

39 me not to spend too much of my time playing games

40 did the homework by myself 

1 he had set - he would have got up

2 she had brought - she would have played

3 he hadn't forgot - he would not have been

4 he hadn't missed - he would have arrived