In the advanced course students must take performance tests at monthly ____.A) gaps B) lengths C) distances D) intervals
A. gaps
B. lengths
C. distances
D. intervals
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Some companiesmight not let you rent a car ______ you have a credit card. A) where B) because C) since D) unless
A. where
B. because
C. since
D. unless
As a result of his hard work, he has gained ______ to the Beijing University.A) admission B) commitment C) opportunity D) reward
A. admission
B. commitment
C. opportunity
D. reward
24. We’ll have tocontinue the discussion tomorrow__________we can make a final decision today.A) unlessB) becauseC) whenD) since
A. unless
B. because
C. when
D. since
Excuseme,do I have to pay in cash?
A. See you later.
B. Nice to meet you.
C. Yes, of course.
D.Sorry to hear that.