At the meeting, all the employees were required not to________ any important details before it was made public.
| A．try out | B．make out |
| C．let out | D．break out |
Our teachers are really ______. They often work in their office far into the night.
| A．open-minded | B．hard-working | C．self-confident | D．warm-hearted |
Visitors were at the pictures that the guide showed.
| A．amazed; amazing | B．amazed, amazed |
| C．amazing, amazing | D．amazing, amazed |
His grandparents were born in ______ Qing Dynasty, while he was born in ______ 1920’s.
| A．a; an | B．/;the | C．the; the | D．a; the |
—I didn’t mean _______ her.
—But talking like that means _______ her.
| A．to hurt; hurting | B．hurting; hurting |
| C．to hurt; to hurt | D．hurting; to hurt |
—What happened to the saleswoman?
—We don’t know. She ________ around here these days.
| A．hasn’t seen | B．hasn’t been seen |
| C．didn’t see | D．hasn’t been seeing |