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【判断题】
行程开关是一种将机械信号转换为电气信号,以控制运动部件位置或行程的自动控制电器A.
正确
B.
错误
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【简答题】单词拼写。 1.Yao Ming is a very f_________ basketball player in China. 2.Her parents bought her a piano as a g_________ on her birthday. 3.We saw some seals, dolphins and octopuses at the a_________. 4.Jac...
【单选题】Seeing that the drowning child was struggling in the icy water, the soldier dived into the river without hesitation, ___ his own safety．
A.
regardless of
B.
in terms of
C.
in face of
D.
because of
【单选题】When going on holidays, which group will think more about their social status?
A.
Tourists taking holidays for educational purposes.
B.
People going on adventure holidays.
C.
Those travel for travel's sake.
D.
Those who travel for cultural events.
【简答题】He always keeps a low profile and is usually very __________ at keeping his private life out of the media.
【单选题】The main contradiction raised in this text is that
A.
local people do not need outside tourists.
B.
tourists who believe in ecotourism actually bring some measure of damage to the places they visit.
C.
tourists are egotistical but do not want to be.
D.
tourists do not want to spend money but the local people expect them to.
【单选题】The soldier rushed into the room the baby in the fire. [ ]
A.
and save
B.
saving
C.
to save
D.
saved
【简答题】根据中文提示，写出正确的单词。 Uncle John is from_____小题1:____(澳大利亚). But he can 小题2: (说) English, Chinese and Japanese. He 小题3: (教)English in a school of Shanghai. Uncle John likes to 小题4: （锻炼）every day. He thinks...
【简答题】单词拼写。 1. This is my ________ (八) birthday. 2. Thomas Edison was a great American ________ (发明). 3. We can get a lot of ________ (信息) from the Internet. 4. It is said that the population may be seven _...
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