He dropped out of school at an early age．Now he （feel sorry） doing that．
根据下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式，并将答案填写在相应位置。
In China, when you want to travel on a high-speed train, you can now choose a quiet car. The big train company in China has started this on some train lines, （1） the ones from Beijing to Shanghai, Beijing to Guangzhou, and Chengdu to Chongqing.
You can choose a quiet car when you buy your train ticket on the website 12306.cn （2） can offer train tickets. You can ask for a quiet seat in the （3） （two）class（等级）. On the 12306 phone app, if a train has a quiet car, you （4） （find）a “quiet” sign.
After you buy your ticket, you will receive （5） message telling you not to make any noise in the quiet car. You should use headphones when （6） （listen）to music and go outside the quiet car if you talk on the phone. Parents must make sure their （7） （child）behave well so that they won’t cause any trouble for others. The conductors（列车员）will speak more （8） （soft）. They also know when each person will get off the train and can tell （9） （they） quietly.
If you would like （10） （buy）some food, you can scan（扫描）a special code on the arm of your seat. Follow the steps to order, and the salesperson will bring it to you.
Now, you can enjoy a nice and quiet train trip!
根据句意和首字母、音标、中文提示补全单词，并将单词的正确形式完整地填写在相应位置（每空一词）。
（1）I am looking f________ to hearing from you.
（2）China is a large country with a long h________.
（3）Please tell me the t________. Don’t lie to me again.
（4）Tony can see things more clearly now with this pair of g________.
（5）Kids should spend more time exercising i________ of playing with mobile phones.
（6）The pictures always ________ /rɪˈmaɪnd/ me of my home far away.
（7）Learning is a lifelong ________ /′dʒə:nɪ/. You should never stop it.
（8）Make sure you ________（洗）your hands before having dinner.
（9）Tom and I hold the ________（相同的）opinion. I totally agree with him.
（10）It can be ________（危险的）for the people to give food to wild animals.
根据对话内容，在每个空缺处填入一个适当的词，使整段对话意思完整。（每空限填一词）
A: Bob, do you like playing sports?
B: Of course I do. Sports are good （1） our health.
A: What sports do you like best?
B: I like basketball.
A: How （2） do you play basketball?
B: About three times a week. And I also like watching basketball games on TV.
A: Who is your （3） basketball player?
B: Yao Ming.
A: Could you （4） me something about him?
B: Sure. He is a famous basketball player. And I want to be a star like him. How about you?
A: I like science, so I hope to be a （5） just like Deng Jiaxian.
B: That’s cool. I hope our dreams will come true!
用括号内所给单词的适当形式填空。
（1）Look! It is raining ________（heavy）. We can’t go out with friends.
（2）It is __________（luck）for us to be born in China.
（3）There is something wrong with my computer. Could I use __________（you）?
（4）He __________（prefer）country music to pop music when he was young.
（5）An __________（invent）is a person who has invented something.
根据句意用首字母或汉语提示写出所缺单词的正确形式。
（1）What time do you u________ get up on weekends?
（2）The car is too expensive. I can’t a________ it.
（3）As students, we should know studying hard is ________（必要的）.
（4）Many __________（英雄）lost their young lives for the long-lasting peace of our country.
（5）__________（百万）of foreign tourists visit China every year.