更多"[单选题]Smoking increases the （ ）（ "的相关试题:
[单选题] Some young men started smoking without realizing what the ( )were.
A. danger
B. dangerous
C. risk
D. risks
[单选题]The oil price increases sent Europe into deep recession.
A.石油价格的上涨使欧洲陷入严重的经济衰退。
B.石油价格的下降使欧洲陷入严重的经济衰退。
C.石油价格的上涨促使欧洲经济繁荣。
D. 石油价格的下降促使欧洲经济繁荣。
[判断题] A joint venture leads to increases in national welfare if its cost-reduction effect is due to productivity gains and if it more than offsets the market-power effect.
A.正确
B.错误
[单选题]I’ll ( ) to stop smoking.
A.in advance
B. plenty of
C. highs and lows
D. make an effort
[单选题]The anti-smoking campaign had made quite an impact on young people.
A.禁烟运动对年轻人影响很小。
B.禁烟运动对年轻人影响很大。
C.禁烟运动对老年人影响很大。
D.禁烟运动对老年人影响很小。
[单选题]If you ____ smoking and drinking, your health will improve soon.
A.gave up
B.give up
C.had given up
D.will give up
[单选题] 符号Lu表示的是( )。
A.原始标距
B.平行长度
C.引伸计标距
D.断后标距
[单选题]The famous athlete succeeded in getting himself elected as chairman of IOC.
A.这位著名的运动员成功地使自己当选为国际奥委会的主席。
B. 这位著名的运动员当选了国际奥委会的主席。
C.这位著名的运动员在主席的职位上获得了成功。
D. 这位著名的运动员最终投票选举了一位国际奥委会主席。
[单选题]The children are getting more and more excited when Christmas is ____ near.
A.drawing
B.joining
C.taking
D.operating
[单选题]轨道电路编码信息中LU码的低频码为（）Hz
A.11.4
B.13.6
C.20.2
D.15.7
[单选题]—How are you getting along with your new classmates? —Well, I found it _____ with them. They are all friendly to me.
A.easy to get along
B.easily getting along
C.is easy to get on
D.easy to do
[单选题]If you see a blind person getting off a bus, you will make sure that he is (_____) of falling没有摔倒的危险.
A.in a danger
B.in no danger
C.in dangers
D.dangerous
