The first decade in the 21st century _______ the rapid rise of China as a world economic power.
A. witness B. has witnessed C. will witness D. have witnessed
Those who suffer from heart trouble will find they get _______ from this medicine.
A. defense B. safety C. shelter D. relief
many times, but he still didn’t understand it.
A. Having been told B. Though he was told
C. To have been told D. He was told
That was a very busy street that I was never allowed to cross accompanied by an adult.
A. when B. if C. unless D. where
---Mary was asked to do something important.
---It doesn’t matter. Let’s the work where it is left off.
A. take up B. take down C. take in D. take off
―Which of the two poems do you like better?
―____ shorter one, of course. I think it’s really ____ most interesting one.
A. The; a B. A; the C. The; the D. A; a
