→ there is + N số nhiều , there isn't + N số ít , is there + N số ít

→ there are + N số nhiều , there aren't + N số nhiều + are there + N số nhiều ?

1 there is

2 there aren't

3 are there

4 there are

5 there are

6 is there

7 there is

8 there are

BÀI B

2. There isn't (nước k đếm đc)

3. Are there (students có ''s'')

4. There are (many là nhiều)

5.There aren't ( có a lot of)

6. Is there (có''a'')

7. There is (có''a'')

8. There aren't ( twelve là 12)

BÀI A

1. Giraffé's neck isn't short.

2.Are your teacher from Canada?

3.I am very smart.

4. Ken isn't Amy's brother.

5. Is Mary fast runner?

6. You aren't a policeman.