I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to be heard B. to be hearing C. to hear D. to have heard
Every minute of the day is filled _______ urgent matters.
If you can’t _____ a better plan, we have to carry out the present one.
I’d like to know _____ Chinese.
Rather than ______ his own car work, he preferred ______ public transport.
The terrible shaking of the building woke up all the people _______ were asleep.