2021屆高考英語知識點專題復習My First Ride on a Train我第一次乘火車

1.what is the main topic of the passage?
a.research on the causes and consequences of sleep­deficit.
b.the epidemic of sleepiness in the modern times.
c.the history of people’s sleeping patterns.
d.the minimum of our sleeping hours.
2.which of the following is dr david’s opinion?
a.people who think they are sleeping enough are better off than those who don’t.
b.some people can remain energetic with only 6.5 hours’sleep a night.
c.if they get 18.5 hours’sleep，people will be full of drive and ambition.
d.people’s metal power suffers if they are lacking in sleep.
3.people in the 18th and 19th centuries slept about 9.5 hours a night because________.
a.they were forced by their parents to do so
b.they knew what was best for their health
c.they had no electricity
d.they were not so dynamic and ambitious as modern people are
4.the major cause of sleep­deficit of modern people is________.
a.the endless tv programmes in the evenings and the internet
b.the pressures of the day
c.the sufficient energy modern people usually have
d.loud noises in modern cities
5.what does the word “subjects” in paragraph 4 mean?
a.persons or things being discussed or described.
b.branches of knowledge studied in a school.
c.persons or things being treated in a certain way or being experimented on.
d.any member of a state apart from the supreme ruler.
答案：
ⅰ.單項填空
1.c　考查動詞非謂語形式。第一個空應用having passed，其邏輯主語為he且先于句子的謂語動詞；第二個空中weight與修飾詞take之間為被動關系，故用taken off。
2.d　exhausted為形容詞，在句子中作狀語，說明主語的狀態。exhausted相當于and he was exhausted。
3.a　句意為：很幸運，該棄兒被人們發現時安然無恙。abandoned被遺棄的，與此后面的unharmed一起作主語補足語。
4.d　本句是強調結構的省略形式，where we first met作shop的定語，構成定語從句，that i can buy such an excellent gift省略了。
5.c　根據i also feel a little cold可知答語中是不介意關窗戶的，absolutely絕對的；完全的；definitely肯定，沒問題；certainly not一點兒也不；oh，i see.哦，我明白了。
6.d　考查冠詞，make the most of相當于make good use of充分利用；a rise產量上的增長。
7.b　out of date過時，陳舊；out of order發生故障；out of style不流行；up to date跟上時代。
8.b　分析句子結構可知，demand后為一個賓語從句，句中要用“(should)＋v.”根據句意可知refer to 與 the problems存在被動關系，故用referred to 作后置定語。
9.a　根據句意可知“diy”是“do it yourself”的縮寫形式�！癰e short for”意為“……的縮寫”，be fit for 意為“適合”；be famous for因……而出名；be suitable for適合于……，由此可知應選a項。