2022年高中英语 Unit 1 Great Scientists 选做题同步检测 新人教版必修7.短文改错此题要求改正所给短文中的错误。如无错误，在答题卡相应的位置上画一个勾()；如有错误(每行只有一个错误)，则按下列情况改正： 此行多一个词：把多余的词写在答题卡相应的位置上，用斜线()划掉。 此行缺一个词：在答题卡相应的位置上写出该加的词，并附带前(后)词。 此行错一个词：在答题卡相应的位置上写出该错词和改正后的词。 注意：原行没有错的不用改。 The alarm was first gone off on the third floor. 1._People left the building hurriedly but in a orderly manner.2._They came out carry their shopping bags and their parcels，3._some not properly wrapped and some not even paid4._Most passerby waited in the street to watch.Many of the5._shops and offices in the street had just closed.Mr Clement，6._the officer in charge of，ordered all hoses(软管)7._to turned to the roof of the main building. People were pushed8._back from the area of their own safety. Seven officers9._entered the basement or were driven back within minutes.10._Hurriedly they put on their masks(防毒面具)，ready to try again.答案：1washadgo是不及物动词，不能用于被动语态。was gone中gone是形容词，表示“不见了；走了”。2aanorderly是以元音音素开头的，所以用不定冠词an。3carrycarryingcarrying.是现在分词短语作谓语动词came out的伴随状语。4paid后加forpay for表示“付钱买东西”。5passerbypassersby由其前面的修饰语most可知，该处应该用名词复数形式。67去掉of在 in charge of短语中of后应该接宾语，没有宾语应该去掉of。8turned前面加 behoses不能自己指向屋顶，必须由人操作，所以用不定式的被动式。9offor介词for常用来表示目的，for their own safety指“为了他们的自身安全”。of无此意。10orbut这里表示意义上的转折，所以用but。 .阅读表达阅读下面短文并回答问题，然后将答案写到题后的横线上(请注意问题后的词数要求)。1Medical research is leading American education officials to consider having high school classes start later in the morning. The research says that teenagers are more awake later at night than adults are. When staying up late at night, the teenagers have problems learning early in the morning.2Researchers in the state of Rhode Island measured the amount of the hormone(荷尔蒙) melatonin(降黑素) in peoples mouths at different times of the day. Melatonin causes people to feel sleepy.3They found that melatonin levels rise later at night in teenagers than they do in children and adults. It remains at higher levels in teenagers later in the morning. They said this shows that teenagers have difficulty learning early in the morning. Yet most school systems in the United States begin high school classes at about seven oclock.4A few school districts have made some changes. In 1996, school officials in Edina, Minnesota, changed the start of classes from seven thirty to eight thirty. Two years later, the nearby city of Minneapolis did the same. Teachers there reported that students were no longer sleepy in class and were happier. Staying in school later in the day did not seem to be a problem for students who had jobs after school either.5Health experts say that teenagers need between eight and nine hours of sleep a night. Students_ are likely to be late for school, fail to do their homework, fall asleep in class and have trouble taking part in class discussions.6Some people, however, dont support a later start time because they say that it would limit the time for practicing sports after school. However, the Minnesota schools found that this did not hurt school sports petitions.7More American school districts are discussing the possibility of changing high school start times. Researchers and teenagers say that they cannot make the change quickly enough.1What is the best title of the passage? (Please answer within 8 words.)_2Please fill in the blank in the fifth paragraph with proper words or phrases to plete the sentence.(Please answer within 8 words.)_3plete the following statement with proper words.(Please answer within 5 words)If they go to bed very late at night, teenagers_early in the morning.4Do you think the change is necessary? Why? (Please answer within 15 words.)_5What does the word “this”(line 3, paragraph 6) probably refer to？(no more than 4words)_答案：1High school classes start later？/Change high school start time2not getting enough sleep3will have difficulty/problem(s)(in)learning4It is necessary, because students can study full of energy in the whole morning.5a later start time.任务型读写阅读下列短文，根据所读内容在表格中的空白处填入恰当的单词。注意：每个空格只填一个单词。At the beginning of the twentieth century, many people thought that the American family was falling apart. A century later, we know that this was not the case. However, although the family is still alive in the United States, its size and shape were very different from 100 years ago.In the late 1800s and early 1900s, there were mainly two types of families in the United States: the extended and the nuclear. The extended family usually includes grandparents, parents, and children living under the same roof. The nuclear family consists of