1 : talking about his ipod ( talk )

2 : many collects stamps ( collect )

3 : mình ko biết 

4 : we hiding behind a tree ( hide )

5 : the children in the garden play ( in the garden. ( play )

6 : she borrow my pencil.( borrow )

7 : my mother shopping every friday go (shopping every friday).(go)

8 : he my name call ( my name.call)

9 they always siting in the fist row.

10 en and sam collect stamps

chúc bạn học tốt

công thức HTD

+,I,you,we ,they +V(không chia )

   She,he,it+V(s,es)

-I,you,we ,they+don't+V(không chia )

  She,he,it +doesn't+V(không chia)

? Do +I,you,we,they+V(không chia)

   Does +she,he,it+V(không chia)

bài làm

1,talk

2,collects

3,buy

4,hide

5,play   (children là số nhiều ; child là số ít)

6,borrow

7,goes

8,calls

9,sit

10,collect