|z-1|=4在复平面上表示的曲线是一个____。
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It’s one thing to communicate with your friends on the phone,but it is quite another toa nice letter explaining the same ideas.
A.convey
B.distribute
C.inquire
D.compose
A railway ticket should indicate the place of departure as well as theOf the trip.
A.arrival
B.image
C.destination
D.sequence
“Youcall me uncle because I am about the same age as your father,” said the visitor to the boy.
A.more or less
B.may just as well
C.sort of
D.off and on
4.A good teacher is able toa complicated idea in very simple terms.
A.work out
B. . go by
C.put across
D.bring about