题目
题型:上海高考真题难度:来源:
B. were always being warned
C. are always warning
D. always warned
答案
核心考点
试题【During the period of recent terrorist activities, people _____ not to touch and 】;主要考察你对过去进行时等知识点的理解。[详细]
举一反三
B. were writing; has left
C. had written; had left
D. were writing; had left
A. just left
B. has just left
C. was just leaving
D. had just left
B. was working on
C. worked on
D. was working at
— I"m terribly sorry, but the doorbell ____, too.
A. is ringing
B. rang
C. was ringing
D. was about to ring
---I _____ for a good friend from America.
A. waited
B. was waiting
C. had been waiting
D. had waited
最新试题
- 1下列关于光现象的说法,正确的是( )A.光的传播路线总是直的B.镜面反射遵守光的反射定律,漫反射不遵守反射定律C.小孔
- 2俗话说得饶人处且饶人,因此我们在遇到不法侵害时应该采取忍让的态度。[ ]
- 3计算:0.10×0.52004×22006×(﹣1)﹣3=( )。
- 4Many questions ______ at the meeting, but he could answered
- 5 2009年ll月17曰,中国***胡锦涛和美国总统奥巴马在北京举行会谈。双方在会谈后发表的《中美联合声明》中明确指出
- 6____ a more comfortable life, the poor couple worked hard an
- 7None of them have regular and _____ sources of income and ar
- 8(8分)写出下列各种烃的结构简式(1) 2,3,3-三甲基戊烷 ________________________
- 9下列物质性质的变化规律与分子间作用力有关的是 [ ]A.HF、HCl、HBr、HI的热稳定性依次减弱B.金刚石的
- 10(7分)下图是实验室常用的实验装置图,试回答下列问题:(1)装置B中仪器a的名称为: ▲ 。(2)实验室用A装置
热门考点
- 1下列动物中,属于我国特产的珍惜哺乳动物是( )①娃娃鱼 ②白鳍豚 ③大熊猫 ④扬子鳄.A.①②B.②③C.③④D
- 2对冰川加速融化产生的结果表述错误的是( )A.可以改变当地地貌B.可以加速水土流失C.从长远看,可以改善灌溉条件D.增
- 3在开校运会时,若请你做终点记时员,你是看到发令员的枪冒烟开始记时,还是听到枪声开始记时?为什么?答:______.
- 4根据如下2005年十大科技进展的报道,回答问题:材料1:法国科学家利用特种显微仪器,让一个分子做出了各种动作,这一成果使
- 5在数学活动中,小明为了求的值(结果用n表示).设计如图所示的几何图形。(1)请你利用这个几何图形求的值为( )
- 6世界上最早把圆周率计算到小数点后第七位的数学家是[ ]A.蔡伦B.祖冲之C.张仲景D.贾思勰
- 7如果a<0,b<0,且>,那么a+(-b)的值一定是[ ]A.正数B.负数C.0D.不确定
- 8有机磷农药是一种高效***虫剂,其作用机理是抑制乙酰胆碱酶活性,乙酰胆碱酶对农药的亲和性比对乙酰胆碱(乙酰胆碱是一种兴奋型递
- 9用括号中的试剂除去下列物质中所含杂质,所用药品错误的是A.NaOH溶液中混有Na2CO3(稀硫酸)B.NaCl溶液中混有
- 10每年6月份,一般发生的现象是 [ ]A.长江中下游地区为梅雨季节B.长江中下游地区出现伏旱 C.锋面雨带北移到