4． It was ________ of them to have sent the old people and children to safety in case the flood destroyed their village.
A．tolerant C．typical
B．considerate D．compulsory
5．Finally, the two brothers climbed up the last floor, ________. A．hungrily and tired C．hungry and tired
B．hungrily and tiredly D．hungry and tiredly
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6．Celine Dion, who performed wonderfully at the Spring Festival Gala, is ________ as she was 15 years ago.
A．as attractive a star C．attractive as a star
B．as an attractive star D．as attractive star
7．According to the latest research, getting enough sleep is ________ to maintaining good health and reducing stress.
A．essential C．special
8．—How was your job interview?
—Oh, I couldn't feel ________.I hardly found proper answers to most of the questions they asked. A．better C．worse
B．easier D．happier B．promising D．sensible
9．Old batteries can't be thrown away ________ even when they are no longer useful, because they'll pollute the environment.
A．casually C．gradually
B．partly D．immediately
10．It is difficult for children to change their eating habit later in life.________， parents should encourage healthy eating from an early age.
A．Otherwise C．Besides 二、填空
1．Club sports are less time-consuming than other athletic items，and you can________(easy)miss a practice or even a competition if your academic or work commitments are particularly demanding at a certain point.
2．He was very good-looking，with a very pleasant，sociable manner，and after the introductions，conversation flowed most ________(enjoy)in the little group.
B．Therefore D．However
3．Bingley was clearly most interested in Jane Bennet，and started talking particularly to her.Darcy，________，was just determining not to look at Elizabeth，when he suddenly noticed the stranger.
4．Of all living things，human beings are the ________(clever)．5．There are ________(amaze) things in the world. 6． It seems that she is ________(thin) than before.
7．Practice some ________(relax) techniques before you go into a social situation.8． ________(curious)，I gave him my full attention.
9．There are ________(absolute) no trees anywhere，just low bushes and yellow and brown grass. 10．I'm really ________(surprise) too.
11．The ________(easy) of all ways is to spend less!
12．One day，the egg hatched and a beautiful eagle was born.Sadly，________，the eagle was raised to be a chicken.
13． ________(obvious)，I was doing very badly.
14．A beginner's wall is usually about 15 feet ________(height)．
15．Chopsticks originated in China，but they are ________(wide) used in many Asian countries. 二、语法填空
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。 Have you thought about how difficult it is to use Internet in space?
Internet access was first given to astronauts by NASA five years 1. ，as they said it would help improve their quality of life 2. space and make them feel less lonely.But connection speeds from the International Space Station are 3. (bad)than
dial-up(拨号上网)．This is because the Internet connection in space 4. (come)from a
network of satellites－the same satellites that NASA engineers on the ground use to communicate with 5. (astronaut)on the International Space Station，according to The Atlantic.
[来源学+科+网Z+X+X+K][来源:Z,xx,k.Com]来源学_科_网来源:Zxxk.Com]
So what makes the connection so slow 6. (compare)with broadband Internet speeds on the ground？7. an astronaut clicks on a website in space，the request first travels to a network of satellites far away from the station.The satellites then send the signal down to a receiver on the ground below，and it deals with the request before 8. (return)its reply along the same path.Even though the 9. (connect)on the ground is fast，the signal is slow to go from space to the earth so the Internet runs
10. (slow)．
as引导原因状语从句-每日一题之2017快乐暑假高一英语人教版含解析
