It is lucky we booked a room, or we ______nowhere to stay now.
A. had B. had had
C. would have D. would havehad
They gave money to the old people's home either ______ or through their companies.
A. legally B. sincerely
C. personally D. deliberately
There is no need to tell me your answer now. Give it some ______ and then let me know.
A. thought B. support
C. protection D. authority
It is reported that a space station ______ on the moon in years to come.
A. will be building B. will be built
C. has been buildingD. has been built
Some experts think reading is the fundamental skill upon______school education depends.
A. it B. that C. whose D. which
_____ the difference between the two research findings will be one of the worst mistakes you make.
A. Ignore B. Ignoring
C. Ignored D. Having ignored
