(用适当形式填空)You mustn't forget ______ (take) your dictionary when you come here tomorrow．

（补全句子）This town has ______ (变化) a lot since l was a child．

（补全句子）His grandfather ______ (死) two years ago．

（补全句子）He could ______ (几乎不) believe what he saw there!

（补全句子）He ______(花) two hours in washing clothes yesterday．

（补全句子） The book Red Star Over China was ______ (写) by Edgar Snow．

(用正确形式填空)They are trying ______(save) the boy by doing everything．

(用正确形式填空) Why not ______(have) a rest?

(用正确形式填空)You'd better ______(not play) football in the street．

(用正确形式填空)When they ______(find) the lost child，the mother was very grateful．