题目内容
（请给出正确答案）
A.convicted
B.sentenced
C.arrested
D.attacked
如果结果不匹配，请 联系老师 获取答案
更多“A 15-year-old boy was ______ f…”相关的问题
A．should
B．would
C．can
D．must
A.wA≠wB
B.wA=wB
C.eA≠eB
D.eA=eB
The watch that is within this parcel was purchased on November 2, 2000, and is () warranty.
A、under
B、within
C、in
D、at
Why do you think they had not a backup computer？
A．Because it was easy down.
B．Because it was very expensive.
C．Because it was not advanced enough.
D．Because it was not as big as the main computer.
-I've never heard of it. Is it any good？
-________.
A.That sounds great. Let's watch something else.
B.It's supposed to be.
C.Really？ I've heard it's not that great.
假设四能级系统中每个能级的统计权重相等。对其施以级联泵浦，E1(基态)至E3能级的泵浦跃迁几率W13=WA，E3至E4能级的泵浦跃迁几率W34=WB。每个能级至各个下能级的跃迁几率为γji。求：
It can be learned from the passage that about four billion years ago ______.
A．the earth was in molten state
B．the earth surface temperature was above 100℃
C．the earth surface temperature was below 100℃
D．rain water could remain on the earth
