—I can't memorize all the words ___________I have worked hard so long.
—Maybe you should pay attention to your way to learn English.
A.as long as B.even though C.so that
—It seems to be more convenient for people to go around in Chengdu now.
—Yeah,you do ___________. That's because more and more subway lines are in service.
A.make a difference B.make an effort C.have a point
Chinese festivals are becoming ___________because many foreigners also like to celebrate it.
A.more international B.less popular C.so traditional
What he said is believable because he is always ___________honest boy.
A.a B.an C.the
书面表达
假定你是李华，你的英国笔友 David 来信说他遇到考试就非常紧张，请你用英文给他写封电子邮件， 从以下要点中选择一至两个方面，谈谈你曾经在缓解考试压力方面的具体事例。要点如下：
1.听音乐来放松心情；
2.及时复习所学知识；
3.找老师朋友谈谈心；
4..........
注意：1.词数 80—100；
2.可适当增加细节，以使行文连贯；
3.文字不能出现与本人相关的信息；
4.开头和结尾已为你写好，不计入总词数。
Dear David,
I’m sorry to learn that you are very nervous when facing exams.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
阅读下面短文，并用英语回答问题（请注意每小题后面的词数要求）
Do you know about Artificial intelligence (AI) (人工智能） ?
AI is growing very fast now. AI is a group of technologies that help machines get, understand and use information to do tasks. AI’s recent developments have got a lot of social attention. Some people have welcomed AI because it makes things possible. For example, AI will have a big influence on areas like medicine and engineering. But this attention has also produced a lot of fear. Especially, many workers are worrying that AI could make them lose their jobs.
According to a recent study, nearly five percent of jobs will disappear because of AI. In some industries, AI is already doing the work that people used to do. Self-driving cars and trucks controlled by AI will also take away the drivers' jobs in the future.
On the other hand, AI will also create many new jobs for people. More people will be needed to write programs for AI systems (系统）and they will set up and work on them, too.
Meanwhile, jobs that require feeling, excellent communication skills with people will not be replaced (取 代) by AI. These include jobs in fields like teaching, nursing and personal training.
AI is here. It is changing how people live and work in many ways. That makes AI important to watch, not to fear.
1.What can AI help machines to do? (不超过 15个词）
_________________________________________________________
2.How many jobs will disappear because of AI? (不超过 10个词）
_________________________________________________________
3.What jobs will not be replaced by AI? (不超过 15个词）
_________________________________________________________
