1 . 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.