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【单选题】
MCS-51 有几个并行 I/O 口( )A.
2
B.
4
C.
5
D.
8
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【简答题】Task 3 John works in Season Hotel. He is receiving a phone call. Listen to the conversation and fill in the hotel reservation form below.
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A.
年初的人口数
B.
年末的人口数
C.
本年年初人口数加本年年终的人口数之和除以2
D.
调查时的人口数
E.
其余都不是
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【多选题】3-Listening-3 Task 3 John works in Season Hotel. He is receiving a phone call. Listen to the conversation and fill in the hotel reservation form below. Reservation Form Guest Name: Angel Smith and Ma...
A.
July 25th
B.
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C.
single
D.
1606， 1608
【简答题】3-Listening-3.mp3: Task 3 John works in Season Hotel. He isreceiving a phone call. Listen to the conversation and fill in the hotelreservation form below. Reservation Form Guest Name: Angel Smith and ...
【简答题】Task 3 John works in Season Hotel. He is receiving a phone call. Listen to the conversation and fill in the hotel reservation form below.
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