The book is of great value can be enjoyed form it until you have a deep understanding of it, however.
| A．Nothing | B．Few | C．Something | D．much |
The sports meetthe following week is very important.
| A．holding | B．being held | C．to be held | D．held |
He apologized for ______ to inform me of the change in the plan.
| A．his being not able | B．him not to be able |
| C．his not being able | D．him to be not able |
more time, we could do it better.
| A．Giving | B．Given | C．Give | D．To give |
Helen plays the violin ________, if not better than, Kate.
| A．as well | B．so well | C．as well as | D．so well as |
—You seem to have known Dr. Ken for a long time.
—That’s true. ________ he joined our club years ago.
| A．Since | B．Until | C．When | D．If |