[单项选择]Smoking does great harm to our health. ( ) is smoking allowed in public places.
A. In no time
B. At a time
C. At all times
D. At no time

[单项选择]Smoking does great harm to our health. ( ) is smoking allowed in public places.
A. In no time
B. At a time
C. At all times
D. At no time

[单项选择]Smoking does great harm to our health.（）is smoking allowed in public places.
A. In no time
B. At a time
C. At all times
D. At no time

[单项选择]Smoking does great harm to our health.（） is smoking allowed in public places.
A. In no time
B. At a time
C. At all times
D. At no time

[单项选择]Smoking does great harm to 0ur health（）is smoking allowed in public places．
A. In no time
B. At a time
C. At all times
D. At no time

[单项选择]It does harm to children's growing up healthily to _________the Internet and computer games.


A. take in
B. take on
C. take off
D. take to

[单项选择]It does harm to your eyesight to read books in the ____________ light of a candle.


A. colorless
B. dim
C. pale
D. transparent

[单项选择]What does "our co-worker" refer to in the sentence "Welcome to our co-worker, we hope you'll help him settle in "


A. Japanese workers who attend the inauguration.
B. The introduced robot.
C. The people who have invented the robot.
D. Japanese workers in general.

[单项选择]It has been said that printing does as much harm as good, since it gives us bad books as well as good ones and ______ falsehood and error no less than knowledge and truth.
A. displays
B. betrays
C. demonstrates
D. propagates

[单项选择]Cigarette smoking is a great health ______ and may lead to fatal diseases.
A. opposition
B. protagonist
C. fault
D. hazard

[单项选择]What does the writer say about the expansion of small businesses
A. Many small businesses do not produce enough profits to finance growth.
B. Many employees in small businesses have problems working as part of a team.
C. Being able to recruit the right people is the most important factor affecting growth.
D. Leaders of small businesses lack the experience to make their companies a success.

[单项选择]

How efficient is our system of criminal trial Does it really do the basic job we ask of it—convicting the guilty and acquitting the innocent It is often said that the British trail system is more like a game than a serious attempt to do justice. The lawyers on each side are so engrossed in playing hard to win, challenging each other and the judge on technical points, that the object of finding out the truth is almost forgotten. All the effort is concentrated on the big day, on the dramatic cross examination of the key witnesses in front of the jury. Critics like to compare our "adversarial" system (resembling two adversaries engaged in a con test) with the continental "inquisitorial" system, under which the judge plays a more important inquiring role.
In early times, in the Middle Ages, the systems of trial across Europe were similar. At that time trial by "ordeal" —especially a religious event—was the main way of testing gu
A. do the same as American newspapers do
B. are not interested in publishing details about the trial before it takes place
C. are not allowed to publish details about the trial before it takes place
D. are allowed to publish details about the trial before it takes place