读一读,补全对话
A: Hello, Mike!
B:
A: Where's my pen?
B:
A : No, it isn't.
B: Is it in your hand?
A:
I have a calculate.It’s ________my grandpa.
A.to | B.in | C.from | D.of |
________ you have a good time last Saturday?
A.did | B.Do | C.Does | D.Did |
This is ________ skateboard.
A.his | B.he’s | C.his’s | D.he |
There was a Christmas party at our school ________ last Sunday.
A.in | B.on | C.at | D./ |
My friend isn’t in her office.She’s ________.
A.on a holiday | B.on holiday | C.in holiday | D.in holidays |