The manager together with his two secretaries__________for Hong Kong to attend a meeting there.
A. leave
B. leaves
C. to leave
D. is leaving
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While building a tunnel through the mountain,_________.
A. an underground lake was discovered
B. there was an underground lake discovered
C. a lake was discovered underground
D. the workers discovered an underground lake
——What’s the matter with you？——the window, my finger was cut unexpectedly.（）
A. Cleaning
B. To clean
C. I was cleaning
D. While I was cleaning
Students want to keep the Self-Access Centre because____.
A. they enjoy the variety of equipment.
B. they like being able to work on their own.
C. It is an important part of their studies.
You have made a few mistakes in your composition but you have done well.（）
A. on the whole
B. generally speakingaking
C. on the other hand
D. first of all
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