Rather than ______ on a crowded bus, he always prefers _____ a bicycle.
| A．ride, ride | B．riding, ride | C．ride, to ride | D．to ride, riding |
The rice ___ cut three weeks ago.
| A．was | B．were | C．has been | D．have been |
There ___ no water in the well.
| A．has | B．are | C．is | D．have |
Would you mind showing me the way to the ___ store.
| A．shoe | B．shoes | C．shoe’s | D．shoes’ |
We forgot both of the ____.
| A．rooms numbers | B．room number | C．room’s numbers | D．room numbers |
There are three ____ doing research work in the company.
| A．women scientist | B．woman scientist | C．woman scientists | D．women scientists |