—Can I wear any clothes I like to school?—No, you can’t. You ___ wear a uniform.

(2013·辽宁高考)Harry is feeling uncomfortable.He ________ too much at the party last night.

My pen doesn’t work well. Could I borrow _____, John?

If you don’t tell him the true story, _______________. 

—Jack is not in the office at the moment—Oh, he ______ those who are going to take the driving test in an hour.