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【判断题】
滚动轴承游隙是指轴承套圈同时沿径向或轴向的最大活动量。A.
正确
B.
错误
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反馈参考答案：
举一反三
【多选题】以下关于讲述活动和谈话活动区别,正确的是()。
A.
讲述活动是围绕凭借武进行的，谈话活动是针对谈话话题展开的。
B.
谈话活动是对话性语言，讲述活动是独白语言。
C.
谈话活动的语境相对宽松，讲述活动语境相对正式。
D.
谈话活动和讲述活动能够培养学前儿童的多种能力。
【单选题】The Browns ______ here, but not any more.
A.
were used to living
B.
had lived
C.
used to live
D.
had then living
【简答题】讲述活动的凭借物决定了儿童讲述的( )
【简答题】The Browns ________ here, but not any more. A) were used to living B) had lived C) used to live D) had been living
【单选题】The Browns _____ here, but not any more
A.
were used to living
B.
used to live
C.
had been living
D.
had lived
【单选题】The Browns ________here, but not any more.
A.
used to live
B.
had lived
C.
were used to living
D.
had been living
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