They will Cut back expenditure on unnecessary items．
A. stop
B. continue
C. shorten
D. reduce
查看答案
Why does the author mention an elderly mouse in paragraph 27
A. To describe the influence of aging on mice．
B. To illustrate the effect of meager food on mice．
C. To tell US how mice’s liver genes behave．
D. To inform. us of the process of metabolizing drugs．
下列货物中，不得存人保税仓库的是：___________。
A．unthinkable B．impossible C．unimaginable D．reasonable
A. unthinkable
B. impossible
C. unimaginable
D. reasonable
A．computer-aidedB．computer-presentedC．computer-designed D．computer-developed
A. computer-aided
B. computer-presented
C. computer-designed
D. computer-developed
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