2 . You might as well have your car _________ (定期检查) from then on. (根据汉语提示完成句子)

3 . At the same time, they started to ________________ and fine tourist organisations for abuses. (根据句意填空)

4 . If you detect them _________ (regular), the material will become more meaningful, and you will remember it longer. (所给词的适当形式填空)

5 . Doctors suggest that we should walk or run ________(定期地，经常) to keep fit. (根据汉语提示单词拼写)

6 . We used to see each other r_______________ (定期地), but I haven’t heard from him since last year. (根据中英文提示单词拼写)

7 . Take the medicine r ________ three times a day. (根据首字母单词拼写)

8 . If you _________ (regular) study English each day for six months to a year, your English will greatly improve. (所给词的适当形式填空)

9 . About one­fourth of the adults are reported to run _________ (regular). (所给词的适当形式填空)

10 . The volunteers ____________(regular) contact with the community. (所给词的适当形式填空)