[A]

1. It takes about three days to travel from Earth to the moon by spaceship.
乘宇宙飞船从地球到月球旅行大约花费三天时间。
2. Fish sleep with their eyes open. 鱼是睁着眼睛睡觉的(with 表示一种伴随状态)
3. You cannot sneeze and keep your eyes open at the same time. 你做不到在打喷嚏的同时睁着眼睛。
4. There is no plant life without lightning. = If there is no lightning ,there is no plant life.
没有闪电就没有植物的生命。 (without介词“没有”+（doing）sth是with的反义词)
5. They turned around but could not see anything unusual. 他们转过身去,但没有看到任何不寻常的东西
= They turned around but saw nothing unusual.
6. They were not afraid any more. = They were no more afraid.  他们不再害怕。
7. Eddie barks at anyone who wakes him up before 11 o’clock. 谁11点前把Eddie弄醒,它就对谁吠叫。
8. We found it very interesting 我们发现它非常有趣。
9. We were all excited to watch the exciting football game. 观看那场令人激动的足球比赛我们都感到激动。
10. I still remember your words about tortoises 我仍旧记住你关于乌龟的描述。
11. I still cannot believe that a tortoise can live up to 150 years. 我仍旧不能相信一个乌龟能够活到150岁。
12. Ants can smell things as well as dogs can 蚂蚁的嗅觉像狗的一样灵敏。
13. I now understand why my mother always tells me to clean the table after a meal.
   我现在理解为什么我妈妈总是叫我饭后擦干净桌子。
14. It says that goldfish can only remember things for three seconds. 上面写着金鱼只能记住三秒种之内的事。
15. They don’t know what happened to them three seconds ago.它们不知道3秒钟前它们发生过什么。
  What was wrong with you yesterday? = What happened to you yesterday?
16. It says that we eat about 27000 kilos of food during our lives.
上面写着我们一生中可以吃掉大约27000千克的食物。
17. That’s the weight of about six elephants. 那可是大概六头大象的重量。
  What's the weight of an elephant? = How much does an elephant weigh?
一头大象的重量是多少? = How heavy is an elephant?
18. It says/reads that a person has over (=more than )1000 dreams in a year. 据说/上面写着一个人一年中做1000多个梦。
19. Tomas Edison was a great American inventor. He invented electric light. He had many inventions. 
爱迪生是一个伟大的美国发明家, 他发明了电灯，他有许多发明。
   invent (v) 发明, 创造 inventor (n)发明家 invention (n) 发明, 创造