Usually you will not get a shock until you touch______.
A．a torpedo in one place
B．the water nearby it
C．its main nerve connected with fine nerves
D．a torpedo in two places
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Kerry: Hi, Joanne. How's it going？ Joanne: Terrible. I just found out I have a chemistry test tomorrow. Kerry: Your professor didn't tell you until now？ Joanne: He told us--I just didn't hear it. Kerry: What're you going to do？ __ Joanne: I'll have to, because I also have an exam in French tomorrow.
A．Don't be nervous.
B．Pull an all-nighter？
C．Want to go bowling tonight？
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[A] Teenage girls.
[B] Older women.
[C] Men in their 20s.
[D] Men 50 and older. -
Electric rays are likely to be______.
A．near the North Pole
B．in warm waters
C．near the South Pole
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The most powerful electric fish produces enough electricity to______.
A．light a large electric motor
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D．kill a large fish -
What does Jack have？
[A]A car.
[B]A bike.
[C]A bar.