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【判断题】
出口金额下降,外汇储备减少。A.
正确
B.
错误
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举一反三
【单选题】She was__________of having asked such a silly question．
A.
sorry
B.
ashamed
C.
miserable
D.
guilty
【单选题】What does “She wisely refused to answer such a silly question” mean?
A.
She refused to answer such a silly question in a wise manner.
B.
It was wise of her to refuse to answer such a silly question.
C.
She refused, in a wise manner, to answer such a silly question.
D.
She was tired and didn’t want to answer anything.
【简答题】She was ______ (shame) of having asked such a silly question.
【单选题】当白金电极的电极间隙不符合规格时,应当执行下列哪一个正确程序?
A.
用螺丝刀或其他类似的工具将侧电极折弯，使之得到调整
B.
如果间隙很窄，通过去掉一部分中心电极，调整间隙
C.
通过用锤子锤击侧电极，调整电极间隙
D.
更换火花塞
【简答题】She felt _____ of having asked such a silly questionwhen the audience couldn’t help laughing. A. guilty B. crazy C.miserable D. ashamed
【单选题】当白金电极的电极间隙不符合规格时,应当执行下列哪一个正确程序
A.
用螺丝刀或其他类似的工具将侧电极折弯,使之得到调整
B.
通过用锤子锤击侧电极,调整电极间隙
C.
如果间隙很窄,通过去掉一部分中心电极,调整间隙。
D.
更换火花塞
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