We have a Computer lesson _____ Fridays.[ ]

Students should get a good habit of studying, you can’t do any other things while you’re doing homework. So please ___________ your MP4.

Where did you ______on vacation? —I_____to Shanghai.

I have more paper clips than_______, but my CDs are fewer than________.

I am told to get there before seven tomorrow. —Well, you ______ to catch the first early bus.