People can unlock the shared bikes, _________are equipped with GPS and can be left anywhere in public, by simply _________their smart phones.
A. which; use B. which; using
C. of which; use D. of which; using
When I entered the step-classroom(阶梯教室), the lecture _________ and the people _________ attentively.
A. began, listened B. was begun, was listening
C. had begun, listened D. had begun, were listening
After they had finished recording Let It Be, the Beatles _________.
A. broke down B. mixed up
C. split up D. made up
The committee _________ fifteen members.
A. consist of B. makes up of
C. compose of D. is composed of
— Would you like me to arrange a taxi for you when we finish our work?
— _________
A. That’s very kind of you. B. With pleasure.
C. Yes, you would. D. Good idea!
假定你是李华，你的英国朋友Nailcy将于2022年来中国张家口参加冬奥会，她来信向你咨询如何在短时期内提高汉语口语水平，请你用英语给她写一封回信，提出建议并说明理由。
注意：1.词数100左右；
2.可以适当增加细节，以使行文连贯。
3.开头已给出，不计入词数。
Dear Nancy,
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours.
Li Hua
