华师网络教育2012大学英语在线作业二
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华师网络教育2012大学英语精读(3)在线作业
阅读理解题
第1题 (20) 分
We don’t have beds in the space shuttle, but we do have sleeping bags.
During the day, when we are working, we leave the bags tied to the wall, out of
the way. At bedtime we untie them and take them wherever we’ve chosen to
sleep.
On most space shuttle flights everyone sleeps at the same time. No one has to
stay awake to watch over the spaceplane; the shuttle’s computers and the
engineers at Mission Control do that. If anything goes wrong, the computers ring
an alarm and the engineers call us on the radio.
On the space shuttle, sleep-time doesn’t mean nighttime. During each
ninety-minute orbit the sun “rises ” and shines through our windows for about
fifty minutes; then it “ sets ” as our path takes us around the dark side of the earth.
To keep the sun out of our eyes, we wear black sleep masks.
It is surprisingly easy to get comfortable and fall asleep in space. Every
astronaut sleeps differently. Some sleep upside down, some right side up. When
it’s time to sleep, I take my bag, my sleep mask, and my tape player with
earphones and float up to the flight deck. Then I crawl into the bag, and float in a
sitting position just above a seat, right next to a window. Before I pull the mask
down over my eyes, I relax for a while, listening to music and watching the Earth
go by beneath me.
1．阅读理解 (2) 分
When it’s bedtime, astronauts pull their sleeping bags ________ .
A、near the windows
B、in the flight deck
C、above the seats
D、in any place they like
2．阅读理解 (2) 分
“Watch over” in para. 2 has the closest meaning to ________ .
A、take care of
B、see
C、look at
D、pay attention to
3．阅读理解 (2) 分
How long does it take for the space shuttle to go round the Earth?
A、Twenty-four hours
B、Fifty minutes
C、Ninety minutes
D、Nineteen minutes
4．阅读理解 (2) 分
According the passage, in order to get comfortable ａｎｄ fall asleep in space,
it is necessary to ________ .
A、wear a sleep mask
B、listen to music
C、sleep upside down
D、sleep sideways
5．阅读理解 (2) 分
The best title for this passage is ________ . A、bedtime doesn’t mean nighttime
B、sleeping in space
C、orbiting the Sun
D、sleeping on the space shuttle
第2题 (20) 分
Yesterday was my friend Kyra’s birthday. He invited me his birthday party.
Another friend, Guy, had offered to take me to the party by car.
Well, I was getting dressed 1 Guy rang and said he was ill, so I decided
to go by train. Unluckily, while I was talking 2 the phone, the cat walked
over my clean shirt, so I had to spend a few minutes finding another one and I
was 3 leaving.
As I was walking to the station it started snowing and I got very cold. I
just 4 a train and I had to wait at the station for half an hour. When the train
finally arrived I was frozen! I was so cold and tired that during the journey
I 5 and I missed my station.
Well, I got off at the next stop and decided to walk 6 to Kyra’s. I
walked for half an hour and then I realized I was 7 . Luckily I found
a 8 and telephoned for a taxi. When I finally arrived at Kyra’s house it
was 9 midnight and people was going home. What a 10 evening!
1．完形填空 (1) 分
A、then
B、when
C、and
D、as 2．完形填空 (1) 分
A、on
B、at
C、to
D、about
3．完形填空 (1) 分
A、ready
B、happy
C、late
D、quick
4．完形填空 (1) 分
A、got off
B、caught
C、got on
D、missed
5．完形填空 (1) 分
A、enjoyed talking
B、fell asleep
C、played cards D、looked at
6．完形填空 (1) 分
A、up
B、forward
C、back
D、along
7．完形填空 (1) 分
A、tired
B、hungry
C、sad
D、lost
8．完形填空 (1) 分
A、phone
B、bus stop
C、road sign
D、taxi
9．完形填空 (1) 分
A、even
B、nearly C、still
D、hardly
10．完形填空 (1) 分
A、lovely
B、frightening
C、terrible
D、cold
第3题 (20) 分
No man can change the weather. Nobody can control the weather. But if
people read correctly the signs around, they can tell __1__ the weather will be
like the following day or two.
For many centuries people have studied the weather and tries to __2__
weather forecasting. Sometimes distant objects __3__ hills and tall trees don’t
seem to be very clear. This is a __4__ of much water vapor in the __5__ and
therefore rain will probably come.
If some birds fly high, fine weather is coming, but if they fly near the ground,
rainy or stormy weather is __6__ the way. It is probably because of the insects
which they are hunting __7__ they fly very low.
If a fog appears in the morning just about sunrise, then the day will be warm.
Instead, if a fog appears in the evening, the next day will bring wet __8__. If the
sunset is mostly red in color, then the following day will be fine. If a rainbow
appears in the morning, rainy weather will probably come.
