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【单选题】
熔点是指固体物质在一定条件下加热A.
开始时的温度
B.
固体刚好熔化一半时的温度
C.
分解时的温度
D.
开始至时的温度
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举一反三
【单选题】—Is this ________ ruler? —Yes, it's her ruler. [ ]
A.
your
B.
your sister's
C.
your brother's
【单选题】According to the interviewer, which of the following statements is CORRECT?
A.
Alexis engaged in show business when he was 20.
B.
Alexis plays a leading role in every film he acts.
C.
Alexis is an easy-going and passionate actor.
D.
Alexis's craft in acting needs to be improved.
【单选题】—Is this your ruler? —______. It's my ruler. [ ]
A.
Yes, it is.
B.
No, it isn't
C.
Yes, I am.
【简答题】—Is this _____ ruler? —Yes, _____ is _____ ruler. [ ] A, his, it, me B. your, this, his C. your, it, my
【单选题】Why is the position available?
A.
Alexis is being fired.
B.
The man is retiring.
C.
The current head is retiring.
D.
Justin is ready to move up.
【单选题】I can see ____. [ ]
A.
a tape on the rubber
B.
a tape on the ruler
C.
a ruler on the tape
【单选题】下列明末清初来华传教士，按时间顺序排列，正确的是（ ）。
A.
利玛窦、汤若望、南怀仁
B.
利玛窦、南怀仁、汤若望
C.
汤若望、利玛窦、南怀仁
D.
汤若望、南怀仁、利玛窦
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