做匀速直线运动的物体，1min通过1200m的路程，则这个运动可能是_爱下问搜题

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问题选择题

做匀速直线运动的物体，1min通过1200m的路程，则这个运动可能是（）

A．人步行

B．汽车行驶

C．火箭升空

D．骑自行车

答案

答案：B

完形填空

完形填空。

     Mrs Green lives in the country (乡村), and she doesn't know London very well. One day, she goes
to London. She can't find her 1 . Just then she 2   a man near a bus stop.
      "I can ask him the way," she says to  3 and asks," Excuse me, will you please  4 me the way to
King Street?" The man smiles with  5 answer. He  6 know English. He speaks Russian. He is a visitor.
Then he  7 his hand into his pocket (口袋),  8 a piece of paper and lets her  9 it. On the paper are
these words, "Sorry, I  10  English.

( )1. A. street
( )2. A. looks
( )3. A. herself
( )4. A. tell
( )5. A. not
( )6. A. don't
( )7. A. puts
( )8. A. bring out
( )9. A. to see
( )10. A. am not speak

B. way
B. watches
B. himself
B. talk
B. an
B. doesn't
B. takes
B. take out
B. look out
B. don't speak

C. room
C. sees
C. itself
C. say
C. no
C. isn't
C. carries
C. ta kes out
C. to look out
C. don't say

多项选择题

110kV～500kV互感器在出厂试验时，应按照各有关标准.规程的要求逐台进行全部出厂试验，包括高压下的（）。

A.介损试验

B.局部放电试验

C.耐压试验

D.绝缘电阻