1. 我好久都没有给他写信了。I haven’t written to him for a long time. 2. 他回来三天了。He’s been back for three days. 3. 汤姆已经开始工作了。Tom has already started her job. 4. 我爷爷还在世时，我妈妈常带我去看他。My mother often took me to visit my grandpa when he was alive. 5. 我把那本书读过几遍了。我是去年暑假开始第一次读它的。I have read that book several times; I first read it during my summer holiday last year. 6. 他专攻化学。He specializes in chemistry. 7. 他们支持民主党总统候选人。They were in fewer of the democratic candidate for presidency. 8. 当一名飞行员要具备哪些条件？What are the qualifications for a pilot? 9. 我发现她是一个可靠的证人。I found her to be a reliable witness 10. 我们需要更有弹性的外交政策。We need a foreign policy that is more flexible. 11. 我们是多年的老朋友。We have been friends for ages. 12. 2000年以后我就没有收到过他的来信了。I haven’t behind from him since 2000. 13. 自从他摔伤了腿，她就一直躺在床上。He’s been in bed since he broke his leg. 14. 我父亲入党五十年了。My father his been a Party member for fifty years. 15. 我们在这条街上住了很长时间了。We have lived in this street for a lag time. 16. 你已经完成作业了吗？Have you done your homework yet? 17. 他还没看完这本书。He hasn’t finished reading the book yet. 18. 现在才11点，他们已经吃过午饭了。It’s only 11 o’clock and they have already had lunch. 19. ——你装好照相机了吗？Have you packed the camera yet? ——是的，我已经把它放入旅行箱了。Yes, I’ve already put it in my suitcase. 20. 许多年轻人仍在接受失业救济。Many young people are still on the dole. 21. 有30多个人申请这个职位More than 30 people applied for the position. 22. 他们过去常常每天工作十个小时以上。They use to work more than 10 hours a day. 23. 我的医生劝我戒烟。My doctor advised me to give up smoking. 24. 毕业后我就开办了自己的公司。I set up my own business offer graduation. 25. 1970年，中国成功地发射了一颗人造卫星。In 1970, China successfully launched a man—made satellite. 26. 第一家工厂1860年开业。The first factory came out in 1860. 27. 他在一家私人企业工作。He works in a private enterprise. 28. 你明天能和我们一起去吗？Can you come along with us tomorrow? 29. 昨天几乎六分之一的学生参加了聚会。Almost one out of six of the student took part in the party yesterday. 30. 我能举起这块石头。I can life this stone 31. 冬天的时候我们得穿暖和的衣服。We have to put on warm clothing. 32. 学生不得在课堂上吃东西。Student mustn’t eat in class. 33. 没有空气我们就不能活。We can’t live without air. 34. 她没有必要每天早上都洗淋浴。She doesn’t have to take shower every morning day. 35. 他禁不住要在网球场上表现一番。He couldn’t help showing off on the tennis court. 36. 地图上的红线代表地铁。The red lines on the map represent railway. 37. 这些图片让我想起了我的童年。These pictures remind me of my childhood. 38. 请不要再提这件事。Don’t refer to matter again please. 39. 撇开我们投资巨大的生意是非常困难。It was very difficult to leave a business we had invested so much in. 40. 本文来源：https://www.wddqw.com/doc/f049c159561252d380eb6ed6.html