1、Unit4 Space Exploration 每日背诵每日背诵Day11.This astronaut must wear a space suit. 这个宇航员必须穿上太空衣。2.Exercise helps both mental and physical health. 锻炼有助于身心健康。3.She is very intelligent. And she is attractive, too. 她很聪明，也很迷人。4.I have even been put into space rockets and sent to explore the Moon and Mars.我已经被放
2、进太空火箭并被送去探测月亮和火星。5.After many experiments, they succeeded in making rockets that could escape Earths gravity.经过大量的实验，他们成功地制造了能够逃离地球引力的火箭。Day2Day26.They make vehicles to carry brave people into space to find out the secrets of the universe.他们研制出飞行器,将勇敢者送入太空,去探寻宇宙的奥秘。7.She determined to go at once. 她决
3、定马上就走。8.He was determined to make an impression. 他决定给人留下深刻印象。9.India has launched a rocket with 31 satellites on board.印度发射了一枚载有31颗卫星的火箭。10.The moon orbits the earth like the earth orbits the sun.月球绕地球运行， 就像地球绕太阳运行一样Day311.Thats one small step for a man, one giant leap for mankind.这是人的一小步,却是人类的一大步。1
4、2. I was completely disappointed to hear that.听到那个消息后我彻底失望了。13. The result was disappointing.结果是令人失望的。14. The data should be updated once a week.这些数据应该每星期更新一次。15. He desired us to leave soon. 他希望我们尽快离开。Day416. Although she is young, she is very independent.虽然她很年轻，但是很有主见。17. We must train them to thi
5、nk independently. 我们必须训练他们独立思考。18. It depends on the weather. 这取决于天气。19. We signaled the taxi driver to pull over.我们招呼出租车司机把车开过来。20. This paper was made from 100% recycled materials. 这是百分之百再生纸。Day521. Sending people to other planets or even beyond the solar system is not an easy goal to achieve.将人类送
6、往其他行星甚至太阳系之外并不是一个容易实现的目标22. We must figure out how to solve the problem. 我们必须想出解决这个问题的办法。23. Some people argue that we should stop wasting time and money exploring space.一部分人认为,我们应该停止浪费时间和金钱去探索太空。24. The greenhouse effect leads to global warming.温室效应导致全球变暖。25. I was dizzy from lack of food.由于没吃东西我感到
7、头晕目眩。Day626. Gas fires often result from earthquakes. 煤气造成的大火灾通常是由地震引起的。27. Obesity can result in many health problems. 肥胖会导致许多健康问题。28.Our country has sufficiency of natural resources.我国有足够的自然资源。29. Your time is limited so dont waste it living someone elses life.你的生命是有限的，所以不要浪费时间去过你不想要的生活。30. Dont forget to attach the label to your luggage.别忘了把标签系在你的行李上。
