内容正文:
Unit4 Topic2 Section A
1. life in space 太空生活
2. will be shown 将被上映
3. travel by spaceship乘宇宙飞船旅行
4. live on Mars 住在火星上
5. In the future 在将来,在未来
6. one day = some day有一天
7. be able to do sth. 能够做某事
8. can't wait (to do sth.)迫不及待(做某事)
9. according to 根据
10. dreams of space travel 太空旅行的梦想
11. soft screen 光滑的屏幕
12. n outer space 在外太空
13. in order to =so as to 为了(in order to 既可放在句首,又可放在句中,so as to 只能放在句中)
14. see sth. with one's own eyes = see sth. oneself 亲眼目睹
15. on the earth “在地球上”。
也可以表达为on earth。但是on earth 有时候放在疑问词后加强语气,意为“究竟”
Section B
1. space flight 太空飞行
2. take part in /join in 参加活动
3. admire sb. 羡慕某人
4. admire sb. for doing sth. 因做某事羡慕某人
5. grow up 长大
6. master some basic computer skills 掌握基本的电脑技能
7. be sure that 确保
8. be sure to do sth. 肯定...... , 一定会
9. on the stage 在舞台上
10. prefer A to B 比起A更喜欢B
11. be excited about... 对......兴奋
12. realize one’s dream 实现某人的梦想
13. know little about 几乎不了解
14. the shape of ......的形状
15. by chance / by accident 偶然
16. just a minute 稍等一会儿,就一会
17. in the near future 在不远的将来
18. in the universe 在宇宙
Section C
1. the solar system 太阳系
2. be named after... 以......命名
3. the Roman god of war 罗马战神
4. as wide as和......一样宽
5. go/travel/circle around... 绕着…转
6. at a distance of... 相隔
7. on the surface of... 在......的表面
8. be covered by/with 被......覆盖
9. as strong as 和......一样强壮
10. It takes sb. some time to do sth.做某事花费某人多少时间。
11. be close to... 与......靠近
12. search for sth. 搜寻某物
13. generally / in general / generally speaking 总的来说
14. go well 进展顺利
15. the living conditions 生活条件
16. be worth doing sth. 值得做某事
17. wish sb. luck 祝某人好运
Section D
1. go around the sun 绕着太阳转
2. a small part of the universe 宇宙的一小部分
3. go beyond 超过,超越
4. launch spaceships 发射宇宙飞船
5. explore other planets 探索其他行星
6. send sb.a message/send a message to sb. 给某人发一条信
7. with the help of...