We      last night, but we went to the party instead.

A．must have studied

B．might study

C．should have studied

D．would study

根据括号中所给的汉语写出单词，使句子意思完整正确。

小题1:It’s my cousin’s         (第十) birthday next week.

小题2:My grandpa always        (看) sports news if he is free.

小题3:Donations are welcome         (在……期间) the charity show that will be held in our school.

小题4:You look so tired. Why not stop for a good         (休息)?

小题5:I like to keep my window open in the morning. I want to let the         (新鲜) air in.