【单选题】【消耗次数：1】
Theresearchissodesignedthatonce______nothingcanbedonetochangeit.
①
begins
②
having begun
③
beginning
④
begun
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【单选题】
Theresearchissodesignedthatonce______nothingcanbedonetochangeit.
①
begins
②
having begun
③
beginning
④
begun
【单选题】
—When ____ the show ____?—It begins at 7 o’clock this evening.
①
does--begin
②
will--begin
③
is--beginning
④
is--going to begin
【单选题】
The actor opened the Bible and begins reading the Song of Solomon. Identify the mistake in the sentence.
①
actor
②
and
③
begins
④
reading
【单选题】
Having plenty of time, ____.
①
we needn’t to have hurried
②
there was no need for us to hurry
③
we didn’t need to hurry
④
hurrying was not necessary
【单选题】
Having been asked to speak at the convention __________
①
some notes were prepared for Dr. Smith
②
Smith prepared some notes
③
The convention members were pleased to hear Dr. Smith
④
Some notes were prepared by Dr. Smith
【单选题】
A good public speaker can _______ the audience (听众)at the very beginning.
①
convey
②
portray
③
exaggerate
④
hook
【单选题】
A: I didnt know you play basketball. Are you having fun? B: Im having a great time. [填空] What are you doing?
①
Great!
②
How about you?
③
I miss it so much
④
Do you know billiards?
随机题目
【单选题】
查食物成分表芦笋可食部为90%，每100g 食部提供能量18Kcal，请问市品重量为200克芦笋能提供多少能量？
①
24.3 Kcal
②
32.4 Kcal
③
36 Kcal
④
40 Kcal
⑤
45.2 Kcal
【单选题】
下列关于食物中嘌呤含量不正确的是
①
食物中嘌呤含量>150mg/100g时为高嘌呤食物
②
食物中嘌呤含量100mg/100g时为高嘌呤食物
③
奶类属于低嘌呤食物。