内蒙古师范大学专升本考试录取分数线什么时候下来...

与精囊腺排泄管汇合成射精管的结构是（ ）。

A.输精管精索部
B.输精管睾丸部
C.前列腺排泄管
D.输精管腹股沟部
E.输精管壶腹部

1935年中国共产党北平临时工作委员会领导发动的抗日救亡运动是是（）。

A.五卅运动
B.一二?九运动
C.一二?一运动
D.一二?三〇运动

关于胆囊分部的描述，错误的是（）

A.胆囊顶
B.胆囊底
C.胆囊体
D.胆囊颈
E.胆囊管

Passage Two
Generationsof Americans have been brought up to believe that a good breakfast is essentialto one′s life.Eating breakfast at the start of the day,we have been told,and told again,is as necessary asputting gasoline in the family car before starting a trip.But for many people,the thought of food as the first thing in the morning is never a pleasure Sodespite all the efforts,they still take no breakfast.
Between 1977 and 1983,the latest year for which figures could beobtained,the number of people who didn′t have breakfast increased by 33%from8.8 million to 11.7 million--according to the Chicago-based Market ResearchCorporation of America.For those who dislike eating breakfast,however,thereis some good news.
Several studies in the last few years have shown that,for adults especially,there may be nothing wrong with omitting breakfast."Going without breakfast does not affect work,"said Arnold E.Bender,former professor of nutrition at Queen Elizabeth College in London,"nor does giving people breakfast improve work."Scientific evidence linkingbreakfast to better health or better work is surprisingly inadequate(不充分),and most of the recent work involves children,not adults."The literature,"says one researcher,Dr.Earnest Polite at theUniversity of Texas,"is poor."

What does the word"literature"in the last sentence?refer to?

A.Modem American literature.
B.Any printed materials.
C.Written works on a subject.
D.Stories,poems and plays.