1 . I wake up to the sound of the wind ________ (击打，拍打) the cloth of my tent.(根据汉语提示单词拼写)

2 . I would advise people to think very carefully about ______(commit) themselves to working Sundays. (所给词的适当形式填空)

3 . Dr Yuan Longping searched for a way to increase rice harvests without _________(expand) the area of the field. （所给词的适当形式填空）

4 . _______(focus) your attention on the text rather than the grammar will help you understand the passage better. （所给单词适当形式填空）

5 . Some students act this way merely because they are afraid of _________ (call on) by the teacher. (所给词的适当形式填空)

6 . After ________ (结合) exercise with a healthy diet, Thomas recovered from his operation soon. （根据汉语提示单词拼写）

7 . After __________ (appoint) as the manager, Tom spared no effort to make more profits for the company. (所给词的适当形式填空)

8 . 用方框中单词的适当形式填空。

absorb   challenge   expert   admission   expose   handle

1. The show will be open to the public on Saturday night; _________ will be five dollars.
2. Mr. Silver is far more __________ in English than I am, for he has learned it for decades.
3. It happens that “difficult” patients will _________ their doctors’ decisions.
4. If there was ever a problem she could not_________, her husband put things right.
5. As the ability test goes on, __________ students to good art and music is necessary.
6. Totally _________ in her book, she didn’t even notice it was already dark.

9 . The three men seemed to have finished l_______ (装载) the truck.

10 . David was very unhappy for ____ to the party which was held in his cousin’s house.

A．having not been invited	B．not having invited
C．not having been invited	D．having not invited