1 My neighbor didn't offer us a piece of cake

2 What did your sister help you with?

3 We didn't eat ice cream after lunch

4 What did I do after work?

5 We didn't turn off the TV after the news

1 B

2 A

3 D

4 A

5 C

6 C

Ex6 

1 How often do you take Perro out for a walk?

2 Why does Linda love helping people?

3 Where did your mom visit three years ago?

4 How did you get to the inn due to bad weather?

5 What sort of movies does your little brother love watching?

1 listening => listening to

2 does => go

3 whose => who

4 when => where

5 where => when

6 you => do you

7 How do you often => how often do you

8 watching to => watching

1 D

2 C

3 A

4 B

5 C

6 A

7 D

8 A

1 a lot of

2 any

3 many

4 any

5 a lot of

6 many

7 any

4 some

9 a little

10 much

I

1 many

2 many 

3 much - many

4 many

5 Much

6 much

II

1 any

2 some

3 any

4 some

5 any

6 any

1 beneficial

2 creative

2 decided

4 independently

5 effectively

6 embarrassment

7 dishonest

8 imagine

9 imagination

10 violence

1 plot

2 news bulletin

3 confusing

4 unrealistic 

5 soundtrack

6 special effects

7 weather forecast

8 scary

9 romantic comedy

10 animation

41 F 42 C 43 G 45 D

mình ko thấy câu 44 trên ảnh

41 F

42 C

43 G

44 A

45 D

1. When there is more rain, zebras have more grass to eat, so there number rise     (there → their)

2. Buffalos and zebras occupy the same habitat and the have the same diet           (the → they)

3. The number of animals on the reserve was higher last year then ten years ago    (then → there)

4. Whales many have to find new breeding sites, when the ocean where they live become to crowdedd    (to → too)

5. The number of elephants rose to 80 and than went down to 60         (than →  then)