I find phone cards beautiful, I ______ them for many years. |
A.had collected B.had been collecting C.have been collected D.have been collecting |
The workers are making radios, TV sets and some _____ things in this factory. |
A. another B. other C. the others |
—Did you have anyone the book? —Yes, I had the book . |
A. to print; print B. to print; printed C. print; to be printed D. print; printed |
These workers were made for more than 10 hours a day in the past. |
A. to work B. working C. worked D. work |
Jim is short. He sits in the front of the classroom he can see the blackboard clearly. |
A. when B. so that C. while D. unless |