题目内容：

用括号内所给词的适当形式填空（每空不限一词）。

1.Tom didn’t go to bed until midnight yesterday. He feels very______(sleep)at the moment.

2.Neither Tom nor his twins              (reply) to their friends’ emails during the last two weeks.

3.When Tom heard the news of getting a scholarship, he ________(simple) couldn’t believe his ears.

4.Tan Dun is good at making music by                 (control) the sound of running water.

5.My grandpa looks so healthy though he is already in his              (90).