40．I don’t remember how many years ago_________people began to growpine apples here.

The school ______ I visited last year was not the one _______ I once worked.

We ________ you ever since you sent us thefax informing us of your date of arrival.

I think the keys are in your room.—Oh, yes. They’re on bed!

I ran into the back of a truck yesterday and damaged my car badly.——I suppose you_______too fast