－I want toborrow the book, but I don’t know how long it may ______.－For two weeks.

What ________ do you want to have— Some apples, please.

According to the survey, two thirds of the area__________covered by trees now and 90% of the population__________contributions to the Greening Project in the city

Iwish you’d do talking and some more work. Thus things will become better.[ ]

She______ the film. She knew nothing about it.