单项选择题
A. taking B. having been taken C. taken D. being taken
Two middle-aged passengers fell into the sea.() , neith...
单项选择题Two middle-aged passengers fell into the sea.() , neither of them could swim.
A. In fact B. Luckily C. Naturally D. Unfortunately
The unemployment rate in this city () from 7% to 6% in ...
单项选择题The unemployment rate in this city () from 7% to 6% in the past two years.
A. has fallen B. had fallen C. is falling D. was falling
Some of the students have already learned enough Englis...
单项选择题Some of the students have already learned enough English to()a conversation with a native English speaker.
A. carry on B. keep on C. go on D. hold on
