Ex1 : Choose the best answer
1 : She lives ................... 13 Le Loi Street , Dong Hoi City .
A : on               B : in                 C : at                    D : under
2 : Nam often goes fishing .................... his friends .
A : as                B : to                C : with                 D : for
3 : He sometimes .................. to school .
A : walk             B : walks              C : walked           D : walking
4 : The students often .................. outdoor activities .
A : enjoy           B : enjoys          C : enjoying          D : to enjoy
5 : What about ................ to music ?
A : listen            B : listened            C : listens         D : listening
6 : Why don't you ................. your homework ?
A : do                B : does                C : did              D : doing
7 : .................. do you live ?
A : Who              B : Where              C : Why            D : What

Ex2 : Chia động từ trong ngoặc
1 : They ( have ) .................. a birthday party next week .
2 : Where ( be ) .................. your children ?
They ( watch ) ................... TV in the sitting room .
3 : Don't forget ( send ) ................. me a postcard when you are on holiday .
4 : .................. you ( enjoy ) .................. collecting stamps ? 
5 : What are you doing tonight ?
I ( go ) .................. to the circus . I like ( watch ) ................ the performing animals .