19 to make another try

20 I should learn harder to improve my English pronunciation

21 me to correct my grammatical mistakes in my work

22 me to practice playing the guitar every day

23 me to wait for him outside his office

24 a wonderful ballet dancer

25 to be a skillful golf player

26 woke the patient gently

27 agreement to go to the store for milk was quick

28 said to work the hardest in our class

29 is an effective speaker

30 learn fast

1 Nam said he had been at school after 7 o'clock the previous night

2 Thu said all the students would have a meeting the next week

3 Phong said his parents were very proud of his good marks

4 The teacher said all the homework had to be done carefully

5 Her brother said to her that she could go to the movie with her friend

6 Hoa said she might visit her parents in the summer

7 The teacher said they could collect old books for the poor students

8 She said her mother didn't buy that book 

9 The boys said they had to try their best to win the match

10 Her classmate said Lan was the most intelligent girl in their class

1a 2b 3d 4c 5a 

1d 2a 3c 4b 5d

21b 22b 23d 24d 25a 26b 27d

1 decorated this house for two years

2 he lived in a small house with his parents

3 should be arranged into sections

4 you are careful, you will but yourself with that knife

5 not as good at cooking as my sister

1 he Mai, he wouldn't behave like that

11 use this laptop, can't you?

12 she had to go to Da Lat the next afternoon

13 she had to come and help me

14 he could remember the answer to these questions

15 raining heavily, so they take their umbrellas

16 time we have ever been here

17 cancel the trip because it was raining hard

18 the weekend on the beach is very wonderful

19 Mai was tired, she couldn't sleep

20 if there were flights from Nha Trang to HCM city

1 said that Mr Huy bought this car last year

said to have bought this car last year

2 how much I thought it would cost

3 one hour doing his English assignment the previous night

4 was bought last year

5 it rained heavily, they went out for a drink

6 he doesn't take these pills, he won't be better

7 she gets up early, she'll be late for school

8 working hard, she is poor

9 stadium will be built over there

1 If I were you, I wouldn't buy that dictionary

2 I am amazed you won the first prize in the English speaking contest

3 Nga was very tired last night, but she had to finish her homework

4 Mai suggested having a party next day

5 You may find it hard to accept your illness

31 It's six months since he moved to London

32 The Parkers are nice, so Van feels like a member of their family

33 crowded that it is difficult for you to get a taxi

34 the Browns visited Paris was in 1998

35 to do the exercises, so I was punished by the teacher

36 you go to the seaside with me, you will have a lot of fun

1c 2d 3b 4d 5b 6b 7c 8c 9d 10b 11c 12a