专四考试中，有语言知识一项，一共有20题，其实就是词汇语法题啦。而且不止是语言知识，完形填空也必须用到语法。语法看似简单，而且都是选择题，但是也是失分点，为了让大家保证在这项上不失冤枉分，小编为大家带来专四语法每日一练，专四语法每日一练，又开始了呢！

1. There is nothing in physical structure, the brain or the internal organs to__ a difference.
A display B indicate C demonstrate D appear
　　
2. The largest brain ever examined belonged to a person of weak_.
A health B body C mind D thought
　　
3. Individuals of every race_ civilization to go backward or forward.
A make B cause C move D turn
　　
4. The new government_ the foreign-owned oil fields one after another.
A took over
B took out
C took off
D took on
　　
5. The new technological revolution in American newspapers has brought increased_, a wider range of publications and an expansion of newspaper job.
A circulation B reproduction C manipulationD penetration

（做完后才能看答案哦！）

1．选B ①indicate标志，表示，表明What country is indicated by the name has not yet been determined.
②demonstrate说明，论证，演示，表露，显示At that time no one could demonstrate that the earth moves around the sun.
③appear出现，显露，来到，看起来好象He may appear a fool but actually he’s quite clever.
④indicate暗示　　
　　
2．选C①mind“智力”He is old but his mind is still sharp.
　　
3．选B①如果选make，后面的不定式to要省略。The children were surprised when the teacher made them close their books unexpectedly.②cause使……Climbing those stairs caused her to feel faint.
　　
4．选A①take over接收，接管He is taking over my job during my holiday.
②take out除去，删除I’ll have my tooth taken out.
③take off脱去，脱掉
④take on从事，承担He has taken on many responsibilities.　　
　　
5．选A①circulation销售量
②reproduction生殖，繁殖We will have a lesson on the reproduction of the rabbits this afternoon.
③manipulation操作，操纵Some people can put back a twisted joint, like the shoulder, by careful manipulation.
④penetration穿透，洞察力The penetration of that woman’s mind is really wonderful.