I like dogs because they are_______ friendly .
A. a kind of B. kinds of C. kind of
Look! He_________ over there .
A. plays basketball
B. is playing basketball
C. is playing the basketball
How’s it going? ___________ .
A. That’s all right.
B. No, it isn’t.
C. Great !
---________cleaning the blackboard ? ---Lucy .
A. Who’s B. Who are C. Who
Where ____Paul and Steve _____from ?
A. do , comes B. does, come C. do , come