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【判断题】
431鼓式车轮制动器中的制动蹄浮动安装在制动底板上。A.
正确
B.
错误
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【单选题】We’re trying to ring you back, Bryan, but we th
A.
8. We’re trying to ring you back, Bryan, but we thinkwe ________ your number incorrectly. （浙江） A. looked up
B.
took down
C.
worked out
D.
broughtabout
【单选题】May 8th 200 _ Dear Mr. Steele, We are writing in reply to your letter of April 5th, in which you asked for our advice concerning the marketing of motor-cycles in the western part of your country. At t...
A.
complaint.
B.
advice.
C.
application.
D.
request.
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