【单选题】下列关于异烟肼作用与用途的叙述中错误的是
A.
对繁殖期结核杆菌有强大的杀灭作用,对静止期结核杆菌无杀灭作用,而仅有抑菌作用
【单选题】Which of the following statements is CORRECT?
A.
The dependency ration in Japan is the lowest.
B.
Pension used to be more than sufficient.
C.
Governments pay for pension of the retired.
D.
The pension system is likely to break down.
【单选题】在肠结核的治疗中,下列哪一项不正确
A.
为使病人早日康复,防止耐药性的产生,目前多采用长程抗结核治疗
【单选题】各种社会文娱活动及各类展览的宣传海报属于( )。
【判断题】Britain is mountainous and Japan is flat.
【单选题】下列关于酸雨的叙述中,错误的是
A.
酸雨主要是人为向大气中排放大量酸性物质造成的
B.
我崮的醴雨主要是大量燃烧含硫量高的媒而形成的
D.
控制酸雨的根本措施是减少媒、石油等燃料中污染物的排放,并回收和利用
【单选题】肠结核的治疗中,下列哪一项错误( )
E.
为使病人早日康复,防止耐药性的产生,目前多采用长程抗结核治疗
【单选题】What caused the decline of Mercedes' sales in Japan?
A.
Japan is a very difficult market.
B.
The state of the economy there.
C.
Competition from other car companies.
D.
BMW and Audi's improved technical standards.