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【判断题】
应用专用工具扳动侧电极来调整火花塞电极间隙,不能扳动或敲击中心电极。
A.
正确
B.
错误
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【判断题】在“达壮”系列产品中,D815/816适用于金属表面。
A.
正确
B.
错误
【单选题】He ____ in our school for 20 years and he ____ here in 1977. [     ]
A.
has taught; came
B.
has taught; has come
C.
taught; came
D.
has taught ; has came
【单选题】Mr. Green taught _____ English in our school and taught _____ French at home. [     ]
A.
us, his
B.
him, us
C.
our, himself
D.
us, himself
【判断题】女士喝葡萄酒时难免会在杯子上留下口红印记,这无需理会。()
A.
正确
B.
错误
【简答题】The passage tells us that in the future ______. A) children will not be taught in schools B) no teachers will be needed C) teachers will be less knowledgeable D) children will learn social skills at s...
【单选题】选择填空。 Mr. Wu teaches English this term.He taught ______ friends it last term. [     ]
A.
us, our
B.
our, us
C.
our, our
【单选题】下列有关元伦理学的说法,错误的是
A.
以价值分析法为基本研究方法
B.
产生于 20 世纪初,衰落于六七十年代
C.
它只对道德语言进行研究
D.
它不提出任何关于实践的指导和建议
【简答题】He taught us to identify the constellations and how to ____________ by the North Star.
【单选题】He had learnd ___ such things, so he refused ___.
A.
to do, being taught to
B.
doing, to be taught to
C.
to do, to be taught to
D.
doing, being taught to
【多选题】在“达壮”系列产品中,D820塑料底漆适用于{.XZ}等底材上。
A.
PE
B.
PP
C.
PU
D.
ABS
E.
PEP
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