【名词&注释】
必然性(necessity)、历史人物(historical figures)、居安思危、个人经历(personal experience)、别开生面(entirely new sort)、阅读文章、单子叶植物(monocotyledon)
[单选题]两体雄蕊就是10枚雄蕊中9枚合生，1枚单独着生。( )
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]The best title for the text would be___________.
A. The Origin of Olivetti
B. The Success of Olivetti
C. The History of Olivetti
D. The Producich of Olivetti
[单选题]为鉴定一株高茎豌豆和一只黑色豚鼠的纯合与否，应采用的最简便遗传方法分别是
A. 杂交、杂交
B. 杂交、测交
C. 自交、自交
D. 自交、测交
[单选题]下列对原文有关内容的赏析，不正确的一项是
A. 本文构思极具特色。作为记文，作者不从宝绘堂的建筑、景物着眼，而先以论点开篇，直到文末交代为宝绘堂作记之事，可谓别开生面。
B. 本文层次清晰，论证严密。先讲道理，再引历史人物正反论证，后又以个人经历佐证，紧扣可“寓意于物”而不可“留意于物”这个中心展开论述。
C. 本文以散句为主，兼用对偶、排比句式，整散交错，颇具气势；而比喻、用典等方法的运用，使文章言简意丰，文采斐然。
D. 本文用老子之言，说明五色、五音、五味、田猎等可使人得到感官上的享受，但不能沉溺其中。圣人并未废此四者，也未“发狂”，就是这个道理。
[单选题]阅读文章回答第69~72题D Andrew Ritchie, inventor of the Brompton folding bicycle, once said that the perfect portable bike would be “like a magic carpet…You could fold it up and put it into your pocket or handbag”. Then he paused: “But you’ll always be limited by the size of the wheels. And so far no one has invented a folding wheel.”It was a rare — indeed unique — occasion when I was able to put Ritchie right. A 19th-century inventor, William Henry James Grout, did in fact design a folding wheel. His bike, predictably named the Grout Portable, had a frame. that split into two and a larger wheel that could be separated into four pieces. All the bits fitted into Grout’s Wonderful Bag, a leather case.
A. Grout’s aim: to solve the problems of carrying a bike on a train. Now doesn’t that sound familiar? Grout intended to find a way of making a bike small enough for train travel: his bike was a huge beast. And importantly, the design of early bicycles gave him an advantage: in Grout’s day, tyres were solid, which made the business of splitting a wheel into four separate parts relatively simple. You couldn’t do the same with a wheel fitted with a one-piece inflated （充气的） tyre.
B. So, in a 21st-century context, is the idea of the folding wheel dead? It is not. A British design engineer, Duncan Fitzsimons, has developed a wheel that can be squashed into something like a slender ellipse （椭圆）. Throughout, the tyre remains inflated.
C. Will the young Fitzsimons’s folding wheel make it into production? I haven’t the foggiest idea. But his inventiveness shows two things. First, people have been saying for more than a century that bike design has reached its limit, except for gradual advances. It’s as silly a concept now as it was 100 years ago: there’s plenty still to go for. Second, it is in the field of folding bikes that we are seeing the most interesting inventions. You can buy a folding bike for less than £1,000 that can be knocked down so small that it can be carried on a plane — minus wheels, of course — as hand baggage.
D. Folding wheels would make all manner of things possible. Have we yet got the magic carpet of Andrew Ritchie’s imagination? No. But it’s progress.
E. 第14题：We can infer from Paragraph 1 that the Brompton folding bike .
F. was portable
G. had a folding wheel
H. could be put in a pocket
I. looked like a magic carpet
[单选题]人可以避免“青蛙效应”在于能居安思危，并因“思所以危”而“安”，其哲学道理是
①认识“危”的条件、根源和前景是实现“安”的必要前提
②认识“危”的必然性，则可以安之若素、泰然处之
③认识“安”与“危”的依存、贯通关系，顺应和迎接安危转化的趋势
④认识“安”与“危”的包含、转化关系，努力实现转危为安的趋安避危
A. ①② B．②③ C．③④
B. ①④
[单选题]瓶耳小草是一种单子叶植物(monocotyledon)。( )
A. 正确
B. 错误
本文链接：https://www.zhukaozhuanjia.com/download/dd0474.html
