Many people believe that, by the year 2100, we will live on the planet Mars(火星). Here is what life could be like.
First of all, transport should be much better . By 2100, spaceships can travel at half the speed of light. _______________________________.
Secondly , humans need food , water and air to live. Scientists should be able to find plants that can grow on Mars. These plants will provide us with food and air.__________________________ .We could easily jump too high and fly slowly away into space. To prevent this , humans on Mars have to wear special shoes to make themselves heavier.
Life on Mars will be better in many ways. _________________________ .It is possible to live a large building with many bedrooms. Then , robots will do most of the work, so we have more time for hobbies.
_________________________________ .Every student can study , do their homework on the computer and take exams in online schools. Each student will also have their own online teacher called “e--teacher”.
However , in some ways , life on Mars may not be better than that on the earth today. _____________________________________________ . Meals will probably be in the shape of pills (药片) and will not be as delicious as they are today. Also , space travel will make many people feel ill.
| A. There will probably be no school on Mars. B. It might take us two or three days to get to Mars. C. There is a problem for us to live on Mars. D. Food will not be the same. E. First , people will have more space. |
根据句意和英文提示写出单词，完成句子。The number of students in our school _____________ (be) over 6000 now.
Our teacher Miss Wang has a pair of _____________ (smile) eyes.
Keep _____________ (try), and you’ll be good at your English.
They spent a lot of time _____________ (plan) the trip to Nanjing before leaving.
I felt even __________ (thirsty) after drinking that kind of juice. There must be too much sugar in it.
连词成句（注意大小写及标点符号） please , it , spell
. you , how , are
? in ,what , English , this ,is
?a , is , cup , it
.color , is ,what , it
?
情景交际----在横线上填上合适的单词补全对话，每空一词。
A : Hello ,Tom ! this in English ?
B : It’s a key .
A : Please it .
B : K---E---Y .
A : And what color it ?
B : It’s yellow .
A : Yellow ? And what is that in English ?
B : It’s orange .
A : And what color is it ?
B : green .
用 am , is , are 填空His cup orange .
What color they ?
---How she ? ---She OK .
I a student .
It a pen .
This a key and that a pencil .
---What this ? ---It a map .
根据下面的图示及单词提示写出正确的句子。
1. this / my teacher / is
2.it / is / eraser
3.I /have / nose
4.Tom / from / Canada
5.nice /to / see