Very few people spent as much time ______Hepburn did _______ for charities.
A. like ;to work B. as; to work
C. like; working D. as; working
The famous restaurant was full of people. The Smiths had to wait an hour,________ they had already booked a table.
A. since B. although C. until D. before
I am sorry it’s _______ my power to make a final decision on the project.
A. under B. above C. off D. beyond
You could hardly imagine _____ amazing the Great Wall was _____you saw it with your eyes.
A. how, unless B. what, unless
C. how, if D. what, until
—May I go to the cinema with Tom tomorrow, mom?
—Of course, if your homework _______ by then.
A. will be finished B. finish
C. will finish D. is finished
Mark needs to learn Chinese _______his company is opening a branch in Beijing.
A. unless B. until C. although D. since
