______ these models several were exciting, ____ of them exactly right.
It is in Qingdao ______ you are going to pay a visit to _____ this kind of washing machine is produced.
The number of the employees has grown from 1,000 to 1,200. This means it has risen ____ 20 percent.
The boss ordered that the work ______ right away.
There ____ quantities of apples in the basket and there was _____ milk in the bottle.
As is known to us all, failure usually _____ laziness while hard work can ______ success.