单元练习测试题(二)
一、 翻译下列词组:
1 困扰我 ____________________
2 生活在地球还是火星上________
3 很安全 ____________________
4 因住在那儿患病 _____________
5 让机器人为我们做所有的家作 ________________________
6 你所有地球上的朋友 ____________________________
二、训练
Fill in the blanks without referring to the book.
S: Would you like to live on Mars, Daniel?
D: I’m not sure. It ___________ me.
S: Why? It’s very _______. People have already been to the moon.
D: Yes, but we could ______ ill from living there.
S: I don’t think so, Daniel. Also, students can study at home on Mars.
D: I’m still not sure. Would you like to live on Mars, Simon?
S: Of course I would! It’ll be _______ to have robots do all the homework
for us.
D: What _________ all your friends here on Earth then?
S: I want you all to come too.
D: OK. If we all go together, it should be _______.
Read again and find useful phrases:
1 呈蓝色 ___________________
2 火星大气层 __________
3 离太阳一亿四千两百万英里远 __________________________
4 绕太阳转完一圈 _______________________
5 在我们太阳系中 _______________________
6 艰苦的条件 _____________________
7 百分之九十五的二氧化碳___________________________
8 多少卫星 ______________________