Not until he left his home ______ to know how important the family was for him.
A. did he begin B. had he begun C. he began D. he had begun
________ you may have, you should gather your courage to face the challenge.
A. However a serious problem B. What a serious problem
C. However serious a problem D. What serious a problem
When he came to, he found himself ______ on a chair, with his hands ______ back.
A. to sit; tying B. sitting; tying C. seating; tied D. seated; tied
_______ is obviously right is that all children have equal opportunities to get education.
A. Which B. What C. That D. It
The project _______ a success as the income of the company increases every year.
A. is proved B. had proved C. has proved D. has been proved
My mother opened the drawer to _______ the knives and spoons.
A. put away B. put up C. put on D. put together
