皮皮学，免费搜题
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搜题
【单选题】
电气设备由()和用电设备等部分组成。A.
电源
B.
点火系统
C.
照明系统
D.
起动系
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【简答题】What do we learn from the conversation7 [ A] Tim Smith isn't in right now. [B] The caller dialed the wrong number. [ C]Tim Smith is busy now.
【单选题】What time is it now according to(根据) the two speakers?
A.
7:30.
B.
0.319444
C.
0.347222
【简答题】Nancy and Peter McCall like sports. In the summer they swim and in the winter they ski. They are planning ski trip for this weekend, but they don't know about the weather. It's 7:30 now, and they are ...
【单选题】— Oh, it’s 7:15 now. I’ll have classes at 7:30, Mom. —
A.
Class is over.
B.
It’s time for you to leave now.
C.
What’s wrong with you?
D.
How is it going with you?
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