用词组的适当形式填空。
on purposeset downget along with in order to be crazy aboutaccording to
face to face be concerned about as far asone is concernedbe tired of
1. He asked me how I was __________________ my English.
2. Do you really think he did it __________________?
3. __________________ get a better score, she has been studying hard all day.
4. The agers ____________________the pop singer.
5.The police asked him to _________________what he had seen in a report.
6. The thief turned the corner, only to find himself __________________ with a policeman.
7. Mr. Chen has been to Europe twice __________________ our records.
8. ________________, you did a good job this time.
9. We haven't heard from Mary for months, and all of us _________________ her safety.
10. All the students ________________ such a tiring speech (演讲).