The sign on the wall of the library says, “No magazine is allowed out of the reading room”.
A. being taken B. to take
C. to be taken D. taking
I took notes during the meeting, but I a chance to write em into a report so far.
A. didn’t have B. haven’t had
C. hadn’t had D. won’t have
The opinion learning is a lifelong process has been expressed by education experts throughout the years.
A. which B. that
C. what D. how
Even though we live in a high-tech age, it’s still impossible to predict the weather .
A. actively B. accurately
C. cautiously D. originally
volcanoes for many years, I am still amazed at their beauty as well as their potential to cause great damage.
A. To study B. Studying
C. Having studied D. Studied
Watch out for injuries while exercising. Always stop you begin to feel any pain.
A. in order that B. even if
C. ever since D. as soon as
