1.选择题- (共4题)
1.塑料购物袋在为消费者提供便利的同时,也造成了严重的环境污染。日前,国务院办公厅下发通知:自2008年6月1日起,在所有商品零售场所实行塑料购物袋有偿使用制度,一律不得免费提供塑料购物袋。这一举措主要是引导人们树立_________的观念。
3.如图所示,一个匝数为10匝的矩形线圈在匀强磁场中绕垂直于磁场的轴匀速转动,周期为T.若把万用电表的选择开关拨到交流电压挡,测得a、b两点间的电压为20 V,则可知:从中性面开始计时,当t=T/8时,穿过线圈的磁通量的变化率约为 ( )

2.单项选择- (共7题)
5.
I told you _______ that car, and now look what’s happened.
A.not buy | B.don’t buy | C.not to buy | D.not buying |
6.
He has made progress in his English, _______ makes his father very happy.
A.who | B.that | C.what | D.which |
8.
If metal is heated and then cooled very quickly, , by dipping in cold water, it will be very hard but will break easily.
A.what’s more | B.in general | C.for example | D.on the other hand |
9.
I was afraid Mr. Lu would not accept my advice at the beginning. _______, he was quite pleased with it.
A.As a matter | B.As the matter of fact |
C.As a fact | D. As a matter of fact |
10.
Mike is excellent in math, _________, he didn’t pass the final exam this time.
A.for example | B.believe it or not |
C.as usual | D.as a matter of fact |
试卷分析
-
【1】题量占比
选择题:(4道)
单项选择:(7道)
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【2】:难度分析
1星难题:0
2星难题:0
3星难题:0
4星难题:0
5星难题:0
6星难题:0
7星难题:0
8星难题:7
9星难题:0