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【简答题】
A. 第一象限角 B. 第二象限角 C. 第三象限角 D. 第四象限角
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【简答题】The fact that many public places are inaccessible to the disabled testifies that ______.
【单选题】There are many places in the world ________ have been visited only by a few, many ________ are of an enormous beauty. [ ]
A.
where; of which
B.
which; of whom
C.
that; of which
D.
that; of whom
【单选题】Linda _____ many places of interest in China, and she still wants to go to more places.
A.
has been to
B.
has been in
C.
has gone to
D.
has gone in
【简答题】当线圈中的电流发生变化时,线圈本身就会产生感应电动势,这个电动势总是 ,这种由于线圈本身的电流发生变化而产生的电磁感应现象,叫 ,产生的感应电动势叫做 。
【单选题】关于待客礼仪,下列说法错误的一项是( )。
A.
如果知道客人来访要提前做些准备
B.
客人突然造访，室内来不及清扫，应向客人致歉，客人进屋后及时打扫。
C.
客人进屋应让座、备茶，敬茶时要将茶杯放在托盘上，用双手奉上。
D.
与客人交谈时，不要频繁地看表。
【单选题】Many varieties of wine produced in France are named after places
A.
Right
B.
Wrong
C.
Not mentioned
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