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，今天虽是六一节，宝宝们也别忘做题哦O(∩_∩)O~

1. Now that the____shock was wearing off, he was in considerable pain.
A. incredible B. intricate C. internal D. initial

2. He could also learn to use the vacuum cleaner, the washing machine and other household____.

A. Appliance B. accessories C. machines D. mechanism

3. Anger is the natural reaction we experience when we feel threatened or____.

A. Deported B. involved C. deprived D. frustrated

4. A senior official had been stripped of his____and all his privileges for publicly criticizing his former employer.

A. Scope B. range C. rank D. domain

5. The government____that all who wanted to live and work in this country must hold the passport.

A. Commanded B. decreed C. presumed D. articulated  

（做完后才能看答案哦！）

1. 【D】
Incredible: extremely good, large, or great
Intricate: made up of many small parts put together in a complex way, and therefore difficult to follow or understand
Internal: of or on the inside
Initial: of or at the beginning; first
2. 【A】
Appliance: instrument or device for a specific purpose
Accessory: thing that is a useful or decorative extra but that is not essential; minor fitting or attachment
Machine: a piece of equipment with moving parts that uses power such as electricity to do a particular job
Mechanism: working parts of a machine, etc

3. 【D】
Deport: legally force (a foreigner, criminal, etc) to leave a country
Involve: include or affect (sb/sth) in its operation
Deprive: take sth away from sb/sth; prevent sb/sth from enjoying or using sth
Frustrate: upset or discourage (sb)

4. 【C】
Scope: range of matters being dealt with, studied, etc
Range: limits between which sth varies; extent
Rank: position or grade in the armed forces
Domain: field of thought, knowledge or activity

5. 【B】
Command: to tell someone officially to do something, especially if you are a military leader, a king etc
Decree: order given by a ruler or an authority and having the force of a law
Presume: suppose (sth) to be true; take (sth) for granted
Articulate: to express your ideas or feelings in words