【名词&注释】
生殖细胞(germ cell)、白皮松(bark pine)、维管束(vascular bundle)、广告商、基本组织(ground tissue)、举例说明(illustrate)、单子叶植物(monocotyledon)、双子叶植物(dicotyledon)、换句话说(in other words)、维管形成层(vascular cambium)
[单选题]侧根是由维管形成层(vascular cambium)产生的。( )
A. 正确
B. 错误
查看答案&解析
点击获取本科目所有试题
举一反三：
[单选题]生殖细胞无鞭毛的藻类是( )。
A. 绿藻
B. 褐藻
C. 红藻
D. 轮藻
[单选题]43_______
A. chief
B. basic
C. actual
D. total
[单选题]的针叶3针一束。
A. 白皮松
B. 油松
C. 黄山松
D. 黑松
[单选题]----I have tried very hard to find a solution to the problem, but in vain ----why not consult with Frank? You see, _________.
A. great minds think alike
B. two heads are better than one
C. a bird in the hand is worth two in the bush
D. it’s better to think twice before doing something
[单选题]DThe American newspaper has been around for about three hundred years. In 1721, the printer James Franklin. Benjamin's older brother, started the New England Courant, and that was what we might recognize today as a real newspaper. He filled his paper with stories of adventure, articles on art, on famous people, and on all sorts of political subjects.
A. Three centuries after the appearance of Franklin's Courant. few believe that newspapers in their present printed form. will remain alive for long Newspaper complies are losing advertisers （广告商）, readers, market value. and. in some cases, their sense of purpose at a speed that would not have been imaginable just several years ago The chief editor （主编） of the times said recently, "At places where they gather, editors ask one another, 'How are you?', as if they have just come out of the hospital or a lost law came. “An article about the newspaper appeared on the website of the Guardian, under the headline “NOT DEAD YET.”
B. perhaps not, but the rise of the Internet which has made the daily newspaper look slow and out of step with the world, has brought about a real sense of death. Some American newspapers have lost 42% of their market value in the past thee years The New York Times Company has seen its stock （股票） drop by 54% since the end of 2004, with much of the loss coming in the past year A manager at Deutsche Bank suggested that stock-holders sell off their Times stock The Washington Post Comply has prevented the trouble only by changing part of its business to education its testing and test-preparation service now brings in at least half the company's income.
C. 53. What can we learn about the New England Curran?
D. It is mainly about the stock market.
E. It marks the beginning of the American newspaper.
F. It remains a successful newspaper in America.
G. It comes articles by political leaders.
[单选题]This pastge is mainly about ______ .
A. the development of body language
B. the special role humans play in nature
C. the power to convey information to others
D. the difference between humans and animals in language use
[单选题]双子叶植物(dicotyledon)的维管束一般排成一轮，而单子叶植物(monocotyledon)玉米的维管束则是散生在基本组织中。( )
A. 正确
B. 错误
[单选题]下列各组语句中，划线的词意义和用法都相同的一组是（ ）
A. 事有可行而不可言者 圣人之所独见而留意也
B. 昔者，曹子为鲁将兵 终身为破军擒将矣
C. 使曹子计不顾后 使管仲出死捐躯
D. 布衣弗友，人君弗臣 今人君论其臣也
[单选题]51_______
A. in particular
B. as a result
C. for example
D. in other words
本文链接：https://www.zhukaozhuanjia.com/download/le906y.html
