v

1. B=> has ( her new school là danh từ số ít)

2. a =>how many ( hỏi về số lượng )

3. c => to do ( it takes + sb +time +to V...)

4. b=> fewer ( days đếm được )

5. c => thousands ( số lượng sách )

vi 

1. up ( wake up: thức dậy )

2. listen ( listen to the morning news)

3. have ( didn't + V và have breakafast: ăn bữa sáng)

4. take ( take drinks: uống và I ko chia động từ )

5. fast ( trạng từ của fast vẫn giữ nguyên )

6. have ( ăn 1 cái sandwich)

7. for ( wait for: chờ ai )

8. 

9. to ( go to: đi đến đâu )

vii

2. no, it's her mother ( i had a toothache..dentist)

3. she checked her teeth and filled the broken tooth ( doctor hoa told me ... at once)

4. she was very happy ( i was very happy ... a lot)

5. the doctor told her to brush her teeth everyday ( she told me to ... goodbye)

6. yes she was

viii

1. how about meeting ... ( how about v-ing = let's)

2. what is the length of this table ( length là danh từ của long )

3. I'm not free on .... ( not free = busy )

4. 

5. when is lan's birthday ( date of birth = birthday )

6. i prefer playing video... to playing computer... ( prefer v-ing to v-ing : thích cái gì hơn )

7. lemonade is his favourite drink ( he like => thích => favourite: ưa thích )

8. Mr Tan drives safely ( động từ đi với trạng từ )

9. My bro is better at Math than me ( so sánh hơn : S + V + (Adj/Adv) + “-er” + than)

10. They like ... and so do we ( so V + S = S + V + too)