Don’t put the waste on the ground.—Oh, I’m very sorryI ________ the dustbin there

We want someone to design the new artmuseum for us.—______ the young fellow have a try

It was not ________ she took off her glasses ________I realized she was a famous film star．[ ]

Betweentworowsoftrees_____theteachingbuilding.

The number of the students ______ this year’s entrance exam is 650,000 less than last year.