I ______ a big pizza yesterday. (    )

A．eat

B．ate

C．eated

Choose and correct the wrong words：
He workina hospital before. （______）________
A  B C

用所给词的正确形式填空。
【小题1】He often _________ (see) the Blacks in the afternoon. He _________ (play) with Mike Black last Sunday afternoon.
【小题2】Last week, my friends _________ (make) a model plane at home.
【小题3】The rabbits _________ (live) in the forest many years ago.
【小题4】You should _________ (dig) a hole before planting trees.
【小题5】They _________ (can) sleep because their neighbor was noisy.

Look, read and write：
He ______ ______ the flute then.

Read and write: Tom _______ his _______ last week.