________,I lost heart in English learning,but my teacher often said to me,”Keep on working hard; you’ll succeed________.”[ ]

I’m glad to see that the government has_______ the open space _____a public library. —Me, too. We can do some reading there.

My wife and I have two children, and I’d like to think we are bringing them up in the same way Dad____ me.[ ]

33．Only after he had spent several nights working on the mathproblem_______to wonder whether the problem was wrongly set．

To our great surprise, Bill is no longer the naughty boy _________.