32．__________we get on well with a number of people，we are usually friends with only a few

Traffic accidents are usually very hard to _____.— Sure enough, remember what we _____ the last one. It was troublesome.

Do you know _______ he turned off the lights or not when he left the classroom?—Sorry. I don’t know.[ ]

The hurricane was________powerful that quite a lot of big trees in our town were knocked over last night.

Hi,Lucy. ________— I’mfine. And you