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【简答题】
根据二极管的单相导电性,可使用万用表的Rx1k挡测出其正负极,一般其正反向的电阻阻值相差越( )越好。
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【单选题】iptables中( )链匹配目的IP是本机的数据包
A.
FORWARD
B.
INPUT
C.
0UTPUT
D.
PREROOTING
【简答题】Many Chinese people choose to hold their wedding in a five-star hotel.
【单选题】The wedding of that famous movie star has been the only _______ of conversation for weeks.
A.
title
B.
point
C.
topic
【单选题】She gazed at the football star with ________.
A.
worth
B.
worship
C.
wonder
D.
worry
【单选题】The film star agreed to give a TV________immediately after his wedding.
A.
visit
B.
travel
C.
view
D.
interview
【判断题】Unit 2,,Task2(T or F )
A.
正确
B.
错误
【简答题】Task2
【单选题】Pop star Celine Dion will sing for the couple's wedding ceremony.
A.
正确
B.
错误
【简答题】A.The wedding budget. B.The wedding breakfast. C.The wedding date. D.The wedding cost.
【简答题】Star: a shape with five or more _______.