2017年专业四级英语词汇辨析指导

英语中有些词虽然看起来意思相近，但用法却不尽相同，指导并掌握它，提高自己的英语水平。下面，小编为大家搜索整理的2017年专业四级英语词汇辨析指导，希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!

baby, child, infant, youngster

这些名词均有“孩子”之意。

: 日常用词，一般指从刚出生的`婴儿到满两岁的或非常小的孩子，常含钟爱意味。

例如：Don't be a baby and cry over that little scratch.(别那么孩子气, 擦破点皮就哭个不停。)

d : 普通用词，含义广，无感情色彩。泛指从胎儿、婴儿到10岁左右的儿童。

例如：Children, be careful not to drop your drinks.(孩子们，当心点，别洒了你们的饮料。)

nt : 书面用词，狭义指出生后到两岁的小孩，广义指7岁以下的孩子;法律上则指未到法定年龄。

例如：The sole survivor of the crash was an infant.(这次撞车的惟一幸存者是一个婴儿。)

gster : 泛指任何年龄的儿童或者少年，多指男孩，多为年长者的使用。

例如：Her lively youngsters keep her on the jump.(她的那些活泼好动的孩子使她忙个不停。)

cigar, cigarette, tobacco

这些名词均有“烟”之意。

cigar : 指雪茄烟。

I lit a cigar to calm my nerves.(我点燃了一支雪茄烟使自己的神经平静下来。)

cigarette : 指纸烟。

He crushed out the cigarette.(他把烟灭了。)

tobacco : 指烟草，烟叶、烟丝。

This shop is licensed to sell tobacco.(这家商店获准经销烟草商品。)

This is amild tobacco.(这是一种味淡的烟。)

　　专业四级英语语法备考练习

1. When there are small children around, it is necessary to put bottles of pills out of _____.

A. hand

B. place

C. hold

D. reach

正确答案是

2. In spite of the wide range of reading material specially written or _____ for language learning purposes, there is yet no comprehensive systematic program for the reading skills.

A. adapted

B. acknowledged

C. assembled

D. appointed

正确答案是

3. The river is already _____ its banks because of excessive rainfall, and the city is threatened with a likely flood.

A. parallel to

B. level in

C. flat on

D. flush with

正确答案是

4. The bedcover has _____ because of long wear.

A. fainted

B. lightened

C. weakened

D. faded

正确答案是

5. The matter was soon forgot and never _____.

A. put into operation

B. taken into account

C. kept in sight

D. brought to mind

正确答案是

6. When I spoke to him about our trip to China, he didn't make any _____ to your coming with

us.

A. comments

B. references

C. inquiries

D. remarks

正确答案是

7. They were forced to _____ production for lack of raw materials.

A. cut across

B. cut in

C. cut off

D. cut back

正确答案是

8. The _____ of new scientific discoveries to industrial production methods usually makes jobs easier to do.

A. addition

B. association

C. application

D. affection

正确答案是

9. I'm happy to see you've made such a swift _____ from your illness.

A. recovery

B. restoration

C. renewal

D. retreat

正确答案是

10. The new traffic regulations will come into _____ in May.

A. efficiency

B. affection

C. effect

D. influence

正确答案是

11. The student couldn't _____ what the teacher was trying to explain.

A. grip

B. seize

C. grasp

D. snatch

正确答案是

12. A person of 18 should stop _____ on his parents.

A. dependent

B. independent

C. dependence

D. independence

正确答案是