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【单选题】
某单排单行星轮式行星齿轮机构中的太阳轮被固定,若齿圈顺时针转动,则行星架 。A.
顺时针转动
B.
逆时针
C.
静止不动
D.
以上都不对
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【简答题】Translate the followings from English into Chinese please. 1.(Room) Reservation XX speaking .Can I help you? 2.For which date? Which kind of room, please? 3.How many nights, please? 4.How many persons...
【简答题】连词成句。 1. is, a, doctor, My, brother (.) _______________________________________ 2. are, happy, a, We, family (.) _______________________________________ 3.is, Where, Lily (?) _________________________...
【简答题】连词成句。 1. they, what, doing, are ___________________________________________________ 2. playing, families, together, are ___________________________________________________ 3. is, He, talking _________...
【单选题】Which of file following terms is defined in the passage?
A.
anchors (line 6)
B.
stagnant (line 7)
C.
dew (line 14.)
D.
ultraviolet (line 16)
【单选题】The expression 'flip side'(Line 1, Para.7)probably means
A.
either of the two surfaces of a flat object.
B.
another, less familiar aspect of a person or thing.
C.
a surface or part of an object that extends vertically.
D.
either of two parts into which an object, surface, area, etc. , can be divided.
【简答题】开动脑筋，看图，补全单词。 1. __ __nt 2. fam__ __ __ 3. __ __cle 4. __ __ __ __brother
【单选题】Which of the following best defines the word 'aggressive' (Line 2, Pargraph 7)?
A.
Bold.
B.
Harmful.
C.
Careless.
D.
Desperate.
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