高中英语 Unit 3 Travel journal 单元自测 新人教版必修1

高中英语 Unit 3 Travel journal 单元自测 新人教版必修1,标签：高一英语教学设计案例,http://www.5ijcw.com
Many butterflies have round marks on their wings that look like eyes. When they are resting, their wings are closed, and these cannot be seen When a bird sees 39 , and begins to attack it, the butterfly 40 open its wings. The bird thinks that it sees two eyes staring at it, and so it is frightened, and flies away.
[答案]
31．since 32．1ess 33．have laid 34．Some 35．when／while 36．leaves 37．which／that 38．be seen 39．one 40．would
31．since，“由于，既然”表原因。
32．1ess，从上下文可知此处是“雌飞蛾的较死板的颜色使她们在产完卵之前较少有可能被敌人抓住”。
33．have laid，由before可知考查动词的现在完成时态。
34．Some，不定代词，“一些”。
35．when／while，when／while+ving分词相当于由when引导的时间状语从句，“正在飞时”。
36．leaves，leaf的复数形式是leaves。
37．which／that，关系代词，引导限制性定语从句?
38．be seen，考查动词不定式的被动语态，意为“然后他们很难被看见”。
39．one，不定代词，指代任意一只butterfly。
40．would，表一种必然的动作或经常的动作。
3阅读理解
阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
词数：334 完成时间：7分钟 难度：***
Yi So-yeon, an engineer from Seoul, returned to Earth on Saturday after 11 days aboard the International Space Station (ISS), along with Russian cosmonaut Yuri Malenchenko and US astronaut Peggy Whitson.

www.5ijcw.com A technical problem turned a routine (常规) return to Earth into a sharper than usual descent (下降) that tested the group members' stamina and courage. They landed in the Kazakh steppes ( 大草原) about 420km (260 miles) wide of their target.
"During the descent there was some kind of fire outside the Soyuz capsule because we were going through the atmosphere," Yi said.
"At first I was afraid, but the two other guys looked okay, so I tried to look okay too."
Yi smiled and joked her way through a 10-minute news briefing at Star City, the wooded Sovietera cosmonaut training centre on the edge of Moscow. However, Malenchenko and Whitson looked tired and thin after nearly six months in space. Their answers were short and Whitson needed support to balance when she walked. The 29-year-old Yi has become famous in South Korea since the take-off but she brushed this aside and said she has had little contact with friends or family since returning.
"In fact, they are the heroes right now," Yi said, referring to Malenchenko and Whitson. "I'm just a beginner and a little ashamed to say that I am a hero." She did, though, relate a more light-hearted incident on the ISS.
"I sang 'Fly Me to the Moon" Yi said about the 1950s pop song. "It's my favorite song from university although at that time I didn't know I would be an astronaut."
The capsule's so-called "ballistic" re-entering made the group members face twice the usual pull from the centre of the earth. The flames Yi described may have been caused by friction (摩擦) heating the capsule as it fell through the atmosphere.
Whitson told reporters that Saturday's ballistic landing, was irregular but not an emergency.
"The Soyuz has been through its history very reliable and there has obviously been some issue in the last couple of descents which went ballistic, but I'm sure the engineers will determine what the problems are and get them fixed," she said.

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