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【单选题】
下列句子有语病的一项是
A.
建立健全义务教育学校老师和校长流动机制,是国家中长期教育改革的一个目标。
B.
近年来随着全国气候的变暖,深藏于滇西群山中的的蒸发量也逐渐增大。
C.
我国将展开大规模的麻疹疫苗强化免疫,未来几年内可建成有效的免疫屏障。
D.
在雅典奥运会上扬我国威的体育健儿抵达首都机场后,受到各界人士的热烈欢迎。
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【单选题】劳务报酬收入应纳个人所得税税额为( )元。
A.
4125
B.
3443
C.
4800
D.
7200
【简答题】回文数是指从左到右与从右到左读都一样的.如22,,11,3443,94249等.显然2位回文数有9个:11,22,33…,99.3位回文数有90个:101,111,121,…,191,202,…,999.则: (Ⅰ)4位回文数有______个; (Ⅱ)2n+1(n∈N + )位回文数有______个.
【单选题】From his ______ look, we can see he is ______ in the film very much.
A.
exciting; interesting
B.
excited; interesting
C.
excited; interested
D.
exciting; interested
【单选题】3443
A.
34
B.
56
C.
235235
D.
565656
【单选题】In the film “The Captain”, we can see _________ is the command center of the aircraft.
A.
terminal building
B.
airline operational control center
C.
power system
D.
air freight station
【判断题】本田系列车型音响的通用密码为3443。()
A.
正确
B.
错误
【单选题】In the film, we can see a train is carrying some women to Auschwitz concentration camp. The white-and-black color, plus the flashing and changing of shadow and light can create an atmosphere of all ex...
A.
horror
B.
desperation
C.
uncertainty
D.
distrust
【单选题】In the film "The Captain", we can see _________ is the command center of the aircraft.
A.
airline operational control center
B.
power system
C.
terminal building
D.
air freight station
【单选题】四冲程柴油机中,缸套与缸盖之间的紫铜垫圈加的太厚会造成压缩比____.
A.
增大
B.
减小
C.
不变
D.
视情况而变
【简答题】回文数是指从左到右与从右到左读都一样的.如22,,11,3443,94249等.显然2位回文数有9个:11,22,33…,99.3位回文数有90个:101,111,121,…,191,202,…,999.则: (1)4位回文数有(    )个; (2)2n+1(n∈N+)位回文数有(    )个。
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