①连残荷也将消逝得无影无踪 ②池塘里的荷叶虽然仍然是绿油油一片 ③好像是一下子从夏天转入秋天 ④但是看来变成残荷之日也不会太远了 ⑤再过一两个月，池水一结冰 ⑥连日来，天气突然变寒 对上述语句排序正确的一项是（ ）。

A. ③②⑥⑤④①

B. ⑥①⑤④③②

C. ④①③②⑥⑤

D. ③②④①⑥⑤

A.⑥③⑤②①④

B.④②⑥①③⑤

C.②①③⑤④⑥

D.①②⑥③⑤④

A. Medical Practice

B. Clever Advertising

C. Self-Medication

D. Self-Treatment

A. the reasons for keeping medicines at home

B. people's doubt about taking drugs

C. what kind of medicine people should prepare at home

D. the possible harms self-medication may do to people

A. those good things are not without side effects

B. why clever advertising is so powerful

C. why in modern times self-medication is still practised

D. why people develop faulty ways of life

A. they often watch ads on TV

B. they are more likely to buy the drugs advertised

C. they generally lead a sedentary life

D. they don't take to sports and easily catch colds

A. suggest that self-medication has a long history

B. define what diagnosis means exactly

C. praise doctors for their expertise

D. tell the symptoms from the causes

A. ensuring harmonious relationships

B. sharing responsibility with group members

C. identifying new leaders

D. achieving a goal

A. few people qualify as “natural leaders”

B. there is no proof that “natural leaders” exist

C. “natural leaders” are easily accepted by the members of a group

D.“natural leaders” share a similar set of characteristics

A. A person who is an effective leader of a particular group may not be an effective leader in another group

B. Few people succeed in sharing a leadership role with another person

C. A person can best learn how to be an effective leader by studying research on leadership

D. Most people desire to can produce little evidence of their qualifications