— I was worried about math, but Mr. Brown gave me an A!— ________ That’s a difficult course.
Attention, please!The plane to London_______ off at 9: 00.
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.