单元达标
基础落实
Ⅰ.用所给词的适当形式填空
1．They are going to ________ (flight) to Shanghai next week.
2．There was much ________ (dusty) on the desks and chairs.
3．The room I lived in was very ________ (comfort)．
4．The players were very ________ (tiring) after the match.
5．He was ________ (bury) in his novel when I saw him.
6．Attention，please！I have an ________ (announce) to make.
Ⅱ.完成句子
1．They ________________________ (忙于为……做准备) the sports meeting.
2．The wheat field is about __________________________________ (有一个足球场那么大)．
3．If you want to make progress in English，you should practise ______________________ (尽可能多地)．
4．________________ (确保) all the windows are shut before you leave the room.
5．The ground ________________________________ (被红叶覆盖着) in autumn in Beijing.
Ⅲ.单项填空
