题目内容

23()

A. regards
B. in relation
C. with regard
D. regarding

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Just-in-time inventory control system ().

A. is adopted in most modern industries
B. is adopted only in very small company
C. is adopted only by some people
D. is adopted long long time ago

A marketing mistake can put a company out of business.

茎上长出的根都是不定根。

A. 对
B. 错

31()

A. alike
B. tike
C. resemble
D. look like

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