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【单选题】
The main role of following up is to ______.A.
ask how the customer likes the product
B.
ensure customer satisfaction
C.
continue to persuade customers to buy the products
D.
make further efforts to identify potential buyers
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皮皮学刷刷变学霸
举一反三
【简答题】门式刚架中的实腹式斜梁在刚架平面内可按 计算强度。
【单选题】If you were to pass a stopper on a wire rope，what should the stopper be made of（）.
A.
Wire
B.
Manila
C.
Nylon
D.
Chain
【单选题】What should the man do at the end of the history class?
A.
Pass out a test.
B.
Have students do some reading.
C.
Give the homework.
【简答题】门式刚架中的实腹式斜梁的刚架平面内可按___计算强度。