【推荐1】His parents were out. He could not help but____________(cook)for himself. (所给词的适当形式填空)

【推荐2】Sixteen years earlier, Pahlsson had removed the diamond ring ________ (cook) a meal.（所给词的适当形式填空）

【推荐3】By the time my mother came back from the work, my sister and I ________ (cook) supper and were waiting for her at the table. （用所给词的适当形式填空）

【推荐1】The water companies were instructed to keep the people from __________（暴露）to the polluted water. （根据中文提示填空）

【推荐3】单句语法填空
1. Grandfather and Father, __________(seat)at the table, are playing chess．
2. I want to focus __________ my band and have a career in music when I leave school．
3. _____(ignore)Grandfather’s words, Father shouted at Son, “Stop daydreaming！_____(play)in a band is not a job．”
4. I just wanted you to be happy, and __________ engineer—a happy engineer．
5. Why don' t you also take my advice and think __________(careful)before __________(jump)in with both feet？
6. With his attention ___________(focus)on his homework, he forgot all about what I had told him．
7. I would like to invite you to join, since you are good at table tennis, and you are the most __________(suit)person．
8. She was not only beautiful, but also __________(talent)．
9. The time for graduation __________(approach)and we are busy with our papers．
10. As a senior next year, I think extra periods should be used to take __________(option)subjects．

【推荐1】Her_____(lose) her new bike really made her mother very angry. (用所给词的适当形式填空)

【推荐2】Do you oppose my ________(tell) the truth to the police? (所给词的适当形式填空)

【推荐3】We greatly appreciate you________（give） us a timely hand when faced with trouble.