House prices increased __________ an average of 23% in 1998.
A. to B. by C. at
Carol is getting old and he can’t jump as _______ as he did..
| A．high | B．higher | C．highest | D．much higher |
The young teacher _______ gave us a lesson yesterday comes from Beijing.
| A．who | B．whose | C．what | D．which |
— I called you at nine this morning, but there was no answer.
— Oh, sorry, I ______ with my sister in the shopping center.
| A．shop | B．was shopping | C．shopped | D．will shop |
—What is mum cooking in the kitchen?
—Fish, I guess. How nice it _____!
| A．sounds | B．tastes | C．looks | D．smells |
If all of us pass the exams, a party _______ to celebrate it.
| A．holds | B．is held | C．will be held | D．will hold |