—Where did you get to know her?
—It was on the farm _______ we worked.
| A．that | B．there | C．which | D．where |
“You have a wrong number,” she said. “There’s no one of that name here.”
| A．need | B．can | C．must | D．would |
For many years, people electric cars. However, making them has been more difficult than predicted.
| A．had dreamed of | B．have dreamed of | C．dreamed of | D．dream of |
—Would she mind playing against her former teammates?
—She is willing to play against any tough players.
A．I think so. |
B．I’m  not surprised. |
C．Of course. | D．Not likely! |
It is uncertain side effect the medicine will bring about, although about two thousand patients have taken it.
| A．that | B．what | C．how | D．whether |
The experiment shows that proper amounts of exercise, if regularly, can improve our health.
| A．being carried out | B．carrying out | C．carried out | D．to carry out |