A.up | B.on | C.back |
A.am | B.be | C.is |
A.take | B.make | C.at |
A.do | B.does | C.doing |
A.Are | B.Am | C.Is |
A.like | B.likes | C.is like |
A.jump | B.jumping | C.jumps |
A.Are the birds fighting? | B.What are the birds doing? | C.Are the duck fighting? |
A.Are you going to New York? | B.What’s the weather like? | C.What’s the weather? |
A.What is he going to do? | B.Where is he going? | C.Where are you going? |