In our library, the number of books ________ more than 40,000.

The engineers are going on with their highway project, _____the expenses have risen

Tommy is planning to buy a car.—I knowBy next month he _____ enough for a used one

Teachers required that all the students ___ their homework all alone.

Though these dresses are low in quality,they may ______ women who don’t want to spend much on clothes.