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【判断题】
细胞在减数分裂前期I时,发生各对同源染色体配对的现象
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】This is my bedroom. You can see (11) pictures on the wall. A nice light is (12) the desk. A football is (13) the chair. (14) is the bed? It-s near the window.My father and (15 bedroom is near my bedro...
A.
a
B.
an
C.
one
D.
some
【判断题】最终“我”抛弃了父母教给我的处世哲学,保持自己处事原则。
A.
正确
B.
错误
【单选题】若信号的波特率为600Baud,信号的状态数为16,数据传输速率为()
A.
600b/s
B.
1200b
C.
2400b/
D.
4800b
【简答题】Did you do a lot of ________________ in Tokyo? Did you take any pictures?2. Dave took a ________________ of the British Museum in London. He learned a lot about art in Europe.3. Ana sent Emi a _______...
【单选题】My bedroom window __________a beautiful lake.
A.
every
B.
suburb
C.
find expression in
D.
gives a view of
E.
move house
F.
nuclear family
G.
lay hands on
H.
result in
I.
residential area
J.
occupied
【判断题】某劳动者因为处在试用期,所以单位不用给他交社会保险
A.
正确
B.
错误
【判断题】R、L、C三个元件串联接在电源为220V的交流电路中,则任何一个瞬间三个元件的电压瞬时值的和为220V
A.
正确
B.
错误
【简答题】短文填空(首字母已经给出) If I had a lot of m 1 ,I would buy a big house to l2 in.I would buy a big TV,a beautiful desk and some other things to put in the h3 .I would have a library for all my b4 ,a music room w...
【单选题】若信号的波特率为600Baud,信号的状态数为16,数据传输速率为()。
A.
600b/s
B.
1200b/s
C.
2400b/s
D.
4800b/s
【多选题】出血症分为
A.
动脉出血
B.
静脉出血
C.
毛细血管出血
D.
大血管出血
E.
小血管出血
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