There is still ________ water in the bottle．It’s enough for both of us．

When he _____ the door, he found his keys were nowhere. [ ]

Those with a ________ imagination tend to stand out in some creative work.

How much is _______ for a schoolbag —Experts say students shouldcarry_______ more than 10 or 15 percent of their body weight

John went to the hospital alone. If he_______ me about it, I would have gone with him.