题目
题型:同步题难度:来源:
B. was completed
C. have been completed
D. has completed
答案
核心考点
试题【Two fifths of the highway________so far.[ ]A. has been completed B. was co】;主要考察你对被动语态等知识点的理解。[详细]
举一反三
B.was paid to
C.has been focused on
D.was fixed up
and live on the International Space Station in 2013.
B.has selected
C.will select
D.will be selected
-I agree. I am so full.-That"s too bad. But some dessert________.
B.will be ordered
C.has been ordered
D.was going to be ordered
B. had been discovered
C. has discovered
D. has been discovered
A. has nuned
B. had ruined
C. has been ruined
D. had been ruined
最新试题
- 1用显微镜观察洋葱表皮细胞时,下列哪种目镜和物镜的组合,在视野中看到的细胞数目最多[ ]A.目镜10×、物镜10×
- 2已知双曲线(a>0,b>0)的两条渐近线与抛物线y2=2px(p>0)的准线分别交于A,B两点,O为坐标原点.若双曲线的
- 3木棍在水面振动会产生______;说话时声带的振动在空气中形成______.导线中电流的迅速变化会在空间激起______
- 4(1)如图一所示,小明同学在用量筒量取15mL液体时,用胶头滴管滴加至该刻度处,请你指出操作中的错误______.(2)
- 5下列关于以色列的叙述,正确的是[ ]A.以色列属于阿拉伯国家B.以色列的居民主要为犹太人C.以色列是个历史悠久的
- 6Eye See You Vision is the art of seeing what is invisible
- 7若,则的值是( )。
- 8得了咽炎会引发中耳炎的原因是:( )A.细菌、病毒会经血液流经中耳B.外耳道与咽喉相通C.人的五官是联通的D.咽鼓管联
- 9如果 47a2mb2与34am+1bn-1是同类项,则2m+n=______.
- 10用数学归纳法证明不等式
热门考点
- 1某学习小组用题27图装置测定铝镁合金中铝的质量分数和铝的相对原子质量.(1)A中试剂为
- 2阅读下列资料,分析回答问题: ①年幼的黑猩猩通过观察和模仿自己的妈妈学习生存的本领,利用一块地衣从石缝中汲取水液,还能学
- 3一汽车从静止开始由甲地出发,沿平直公路开往乙地.汽车先做匀加速运动历时t,接着做匀减速运动历时3t,开到乙地刚好停止.那
- 4(11分)如图甲所示,光滑且足够长的金属导轨MN、PQ平行地固定在同一水平面上,两导轨间距L=0.20 m,两导轨的左端
- 527. The company was named Gates Hall ______ a man named Jame
- 6如图所示,质量为M的半圆形轨道槽放置在水平地面上,槽内壁光滑.质量为m的小物体从槽的左侧顶端由静止开始下滑到右侧最高点的
- 7下面三视图表示的可能是宜昌四种特产:西瓜、蜜橘、梨、土豆中的[ ]A.西瓜B.蜜橘C.土豆D.梨
- 8有人说网络一半是“天使”,一半是“魔鬼”。对于这句话的正确解释是[ ]①网络文化是现代文明的优秀成果 ②不健康的
- 9 --- I wonder how I can relieve the huge pressure.---_______
- 10下列说法中不正确的是( ) A.在空旷的山谷里叫喊,可以听到回音,这是声音的反射现象B.波发生折射时,波的频率不变