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【单选题】
What is the problem with hip or knee replacement in the U.S.?A.
A lot of patients need a second operation.
B.
Doctors are not well trained to ensure successful operation.
C.
Demands for hip replacement exceed the number of surgeons.
D.
Replacement operation is becoming too expensive in U.S. hospitals.
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举一反三
【单选题】The witness wrote a letter, insisting that the two soldiers ______great wrong to the farmer.
A.
had done
B.
should do
C.
should have done
D.
did
【单选题】Fortunately, what the witness reported to the police on the phone led to ___________.
A.
the suspect's being captured
B.
capture the suspect
C.
the suspect having captured
D.
be captured by the suspect
【简答题】按照CSS盒子模型,网页中每个元素都是以一个矩形空间存在的,这个矩形空间(盒子)是由内容(content)、 、 和 四个部分组成的。
【单选题】What was the attitude of the witness during the interview?
A.
Obviously somewhat frightened
B.
Excited at seeing the incident.
C.
Anxious to give a report to the police station.
D.
Calm and unhurried.
【单选题】下列对盒子模型描述不正确的是
A.
一个盒子由边界、边框、填充和内容区域4个部分组成
B.
盒子的填充、边框、边界和内容区域都分为上、下、左、右四个
C.
CSS定义盒子的width和height时，实际上定义的是内容区域content的width和height
D.
盒子的宽度是内容宽度加上padding、border和margin
【单选题】Detective Johnson wanted to find out_______.
A.
where was the witness that day
B.
where has the witness gone the day before
C.
where the witness was that day
D.
where the witness has gone the day before
【单选题】According to the passage, ______ might influence the witness~ s identification of suspects.
A.
the education of the witness
B.
the time of day the crime occurs
C.
the appearances of the suspect
D.
the age of the suspect
【单选题】The witness went on the witness stand _____ by the prosecution.
A.
being questioned
B.
to question
C.
to be questioned
D.
questioning
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