-The car comes to a sudden stop. What's wrong?-The oil has __________.
The teacher asked us ______ so much noise.
The number of the people invited ____fifty, but a number of them_____ absent for different reasons.
The girl ______ is reading under the tree _____my sister.
Can you lend me the dictionary ______the other day?
This is the best hotel in the city _____I know.