6 Nguyen asked his teacher when to start the computer

7 I don't really know what to say in my graduation speech

8 They can't decide what to do in this situation

9 He wondered whether to tell this to her

10 She was not sure who to contact

Ex6

1 I don't know where to visit this summer vacation

2 Could you tell me who to ask for advice?

3 She wondered what to write in the final essay

4 I have no idea who to contact in case of emergency

5 They can't decide when to leave for America

11 Billy asked his teacher if/whether they would read the story

12 Mike said he couldn't go to school that day because he was ill

13 Peter complained that he hadn't caught any fish at all

14 Vicky said she didn't know where Archie was

15 The policeman asked Sandra if/whether that was her father's car

6 Our teacher said (that) the sun always rises in the east

7 Martha asked where I was going for my holidays

8 Sammy told Jean (that) he/she hadn't stolen her fur coat the day before

9 Judy offered to help me make the sandwiches

10 Miss Borne told us (that) we had to do our homework every day

Ex 5

1 She said she couldn't find her umbrella

2 They said they were learning English then

3 Tom asked if/whether I was going to visit my aunt the next day

4 The teacher told his students to listen to him and not to make a noise

5 Mary told Helen (that) she was tired of eating fish

7 Joans told me he would come and help me on Saturday

8 My mom asked me when I would come back home

9 The teacher asked me if I needed any help for that assignment

10 Danny told Ann her friend had got engaged to a German the month before

6 is

7 are

8 does Mai do

9 has

10 doesn't watch

1 Do I have

2 has

3 do - live

4 doesn't have

5 don't play

51 A

52 D

53 C

54 B

55 A

56 B

46 C

47 B

48 B

49 C

50 B