单词拼写。

1．I'm not too k________ on jazz-on the contrary,I like rock'n'roll.

2．Do you own or r________ your video?

3．He was e________ chairman of the meeting.

4．You should be p________ for appointments.

5．He is old,but he is as i________ as a baby.

6．The company is very strict on enforcing health and safety ________(规则)．

7．How many of your classmates got the ________(奖学金)last term?

8．There's only one way to ________(解决)the argument,and they know it.

9．The painting ________(吸引)many people in the exhibition.

10．Young children will usually ________(竞争)for their mother's attention.

量规按用途可分为工作量规，（），校对量规三种。