2020-2021学年高一英语人教版(2019)必修第一册寒假作业：Welcome Unit（共3份 含解析）

2020-2021学年高一英语人教版(2019)必修第一册寒假作业 Welcome Unit Reading for Writing 一、填空 1.如果没有你的帮助,我不能解决这个问题。 (couldn't have done) I _____ _____ _____ _____ _____ without your help. 2.你在新学校一切都好吗?我期待收到你的来信。 (look forward to) How is everything going in your new school? I'm _____ _____ _____ hearing from you. 3.做作业时我想一个人待着。否则，我就不能集中精力做我正在做的事情。(leave...alone; concentrate on) I'd like to be _____ _____ when doing homework. Otherwise, I couldn't _____ _____ what I'm doing. 4.不管老师说什么，我都觉得他是对的。(no matter...) _____ _____ _____ _____ _____ _____, I think that he's right. 5.那个女孩高兴时不是唱就是跳。 (either...or...) When the girl is happy, she _____ _____ _____ _____. 6.The _____(短语) you need have been given below. You can refer to them if necessary. 7.Just before his death he _____(描述) what had happened in the explosion in the chemical garden. 8.These chemical _____(公司) paid no attention to safety so that serious accidents happened. 9.We are given the chance of _____(修订) the articles to be published. 10.Here are a few _____(忠告) for you to improve your English. 11.Three _____ have _____ all the articles in the news?paper. (revise) 12.An old professor will give us a _____(讲座) at three this afternoon. 13.He has always (对...好奇）the outside world since he was four years old. 14.Recently we have had a heated discussion on whether we can (玩电脑游戏）or not. 15.You don’t need to (记笔记），for the teacher has put his script (文稿）on the Internet. 二、阅读理解 ??? Chinese students always complain that they're under great pressure and don't get enough sleep. But they may be surprised to learn that they're much luckier than their peers (同龄人) in South Korea and Japan, according to a recently published report, conducted by Shanghai Academy of Social Sciences on the physical and mental health of senior high school students in the three Asian countries. ??? According to the study, among nearly 6,000 high school students in the three countries, Chinese students are the tallest but poorest in physical fitness. Chinese students are on average 168.17cm, compared with 167.61cm for South Korean students and 164.70cm for Japanese students. Chinese students have asked for sick leave more than students in other countries. About 72 percent of South Korean students have never asked for sick and injury leave during high school, compared to 53 percent for Japanese students and 45 percent for Chinese students. Moreover, Chinese students drink alcohol and smoke earlier than South Korean and Japanese students. Around 70 percent of Chinese students have drunk alcohol, compared to 50 percent for South Korean and Japanese students. ??? According to the survey, Japanese and South Korean students suffer more pressure than their Chinese peers. Statistics show 16 percent of students in China said they experienced mental pressure often over the past year, while the numbers in Jap ... ...