I don't like the people ________ don't help others when they are in trouble.
A. who B. which C. whose D. what
难度: 中等查看答案及解析
We usually go to________ school to study on weekdays, and sometimes go to the cinema at weekends.
A.a B.an C.the D./
难度: 中等查看答案及解析
Qingdao is famous ________ its beautiful beach.
A.as B.for C.with D.on
难度: 中等查看答案及解析
My teacher asked me ________ the room.
A.clean B.cleans C.to clean D.cleaning
难度: 中等查看答案及解析
—Are all the students from __-in your class?
—No, there are only______in our class. The others are from other countries.
A.Germany; Germen B.Germany; Germans
C.German; Germans D.German; Germany
难度: 中等查看答案及解析
After he finished his maths exercises，he went on ________ his physics exercises.
A.to do B.doing C.does D.did
难度: 中等查看答案及解析
Laura opened the door and rushed into the rain _______ I could stop her.
A. until B. after C. before D. unless
难度: 中等查看答案及解析
—________ did you do with the leftover food?
—I threw it away.
A.How B.When C.What D.Where
难度: 中等查看答案及解析
(2014●淮安市)---Is there _____in today's newspaper? ---- Yes, quite a lot.
A.anything interesting B.something interesting
C.interesting anything D.interesting something
难度: 简单查看答案及解析
This morning she ________ many roses，but she refused to ________ them.
A.accepted; receive B.received; accept
C.accepted; accept D.received; receive
难度: 中等查看答案及解析
根据句意及汉语提示完成句子
1.如果你没认真考虑，你不能轻易得出结论。
You can't draw a ________________ if you don't think it over.
2.马云是中国最富有的人之一。
Ma Yun is ________ ________ ________ ________ persons in China.
3.物理对我来说难学。
Physics ________ difficult for me ________ ________.
4.他可以给出你第一百个不去的理由。
He can give you ________ ________ reason for not ________.
5.怀特先生上学期教我们英语。
Mr. White ________ ________ English last term.
难度: 简单查看答案及解析
按要求完成下列各题
1.He solved the problem yesterday. (改为一般疑问句)
________ he ________ the problem yesterday?
2.The story is not true. (改为同义句)
The story is ________.
3.Einstein died in__1955. (对画线部分提问)
________ ________ Einstein ________ ?
4.My father was born in__a__village. (对画线部分提问)
________ ________ your father ________ ?
5.He left his home at 7：30. (改为否定句)
He ________ ________ his home at 7：30.
难度: 中等查看答案及解析
Edison was a great inventor. He invented over 1，000 inventions in his l1..
He 2. (pass) away when he was eighty-four years old. He lit up the world with his inventions. He was a p3.of this field. He never stopped 4. (invent) things.
To achieve his goal, of course, he made 5. (mistake).
难度: 中等查看答案及解析
Einstein was born in 1879 in Germany. As a child, he was slow 1. (learn) to talk. As a pupil, he was backward. But when he was fourteen years old, he became clever. He taught 2. (he) maths from textbooks. He studied hard because he wanted to be a physicist.
In 1901, Einstein began teaching. In 1902 he continued his studies at the University of Zurich. Several years 3. (late), he formulated(系统地阐述)his famous Theory of Relativity(相对论).To most people, the law of relativity is difficult to explain. But once Einstein explained it very 4. (good)to a group of young students. He said，“When you sit with a good girl for two hours, you think it is only a minute. But when you sit on a hot stove for a minute, you think it's two hours. That is relativity.”
After Hitler came into power in Germany, Einstein went to America. In 1940 Einstein became an 5. (America) citizen. In 1955, Einstein's life ended at the age of seventy-six.
难度: 困难查看答案及解析