题目
题型:江苏期中题难度:来源:
---Because large quantities of water________.
B.is being polluted
C.has been polluted
D.have been polluted
答案
核心考点
试题【---Why does the lake smell terrible?---Because large quantities of water________】;主要考察你对被动语态等知识点的理解。[详细]
举一反三
fortnight.
B. were
C. had been
D. would be
B. has married
C. has been married with
D. has been married to
-Because large quantities of water .
B.is being polluted
C.has been polluted
D.have been polluted
B.has been heard from;why
C.was heard from;that
D.has heard from;that
—Because large quantities of water_________.
B. is being polluted
C. has been polluted
D. have been polluted
最新试题
- 1如图所示是磁带录音机的磁带盒的示意图,A、B为缠绕磁带的两个轮子,其半径均为r.在放音结束时,磁带全部绕到了B轮上,磁带
- 2调节电视机的音量是改变电视机声音的 。(选填“音调”、“响度”或“音色”)
- 3下列各句中标点符号使用正确的一句是( )(3分)A.冰心老人笑着回答,“我确实没有什么养生之道,就是心里豁达,从不跟人计
- 4阅读理解。 When you have a question about something, where do
- 5All the teachers are against the idea to ________the new tea
- 6读“我国某岛屿示意图”,回答23—24题。小题1:该岛是我国重要的海盐基地之一,图中①、②、③、④四地最适合晒盐的是
- 7材料1:据报道,广东研发投入比重低于全国平均水平,IT领域的专利85%来自国外,高新技术企业对国外技术依存度在70%以上
- 8已知A(a,0),B(0,a),a>0,点P在线段AB上,且AP=tAB(0≤t≤1),则OA•OP的最大值是_____
- 9天然酿酒酵母菌通常缺乏分解淀粉的酶类,用作发酵原料的淀粉需经一系列复杂的转化过程才能被利用。研究者从某丝状真菌中获取淀粉
- 10市场调节是一种优化资源配置的有效形式。这种配置主要是通过A.消费来实现B.政府宏观调控来实现C.进口来实现D.价格、供求
热门考点
- 1一次函数y=-2x-3图象上两点P1(x1,y1),P2(x2,y2).若x1>x2,则y1与y2的大小关系是( )A
- 2常温下,往H2O2溶液中滴加少量FeSO4溶液,可发生如下两个反应:2Fe2++H2O2+2H+=2Fe3++2H2O,
- 3若直线2mx+(m+1)y-2=0与直线(m+1)x-(m-2)y+1=0互相垂直,则m的值为( )A.-1B.-2C
- 4(8分)某反应中反应物与生成物有:KClO3、K2SO4、H2C2O4、CO2、H2SO4、H2O和一种氧化物X。(1)
- 5我国北方地区冬季气温低的原因是( )①海拔高 ②纬度高,正午太阳高度低 ③纬度高,白昼短 ④距冬季风的源地近.A
- 6公元前431年,雅典和斯巴达之间爆发战争。根据当时雅典的政治体制,作出应战决定的是 [ ]A.公民大会 B.
- 7—Where the 2010 World Expo (世博会) _______? —In Shanghai.[
- 8(本题满分10分)已知集合函数的定义域为集合,求:(1) (2) (3) ()
- 9如图的程序框图所示,若输入,,则输出的值是 ;
- 10在四边形ABCD中,已知AB∥CD,请补充一个条件______,使得四边形ABCD是平行四边形.