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牛津英语9b Unit 1 重点词组归纳
A) Comic Strips and  Welcome to the Unit
1,on Mars
2,get to my food
3,care for
4,wear space helmets
5, make people feel very ill
6,in the form of pills
7,a fishing net
8,space travel
延伸
9,on the earth
10,on the moon
11,get t = arrive in/at = reach
12, care fo ==look after= take care of
13,take some medicine
14, in the sky
15, play the guitar
B) Reading
1, difficult to imagine
2, first of all
3, travel at half speed of light
4,develop plants
5,three-eights of the gravity on Earth
6, float away into space
7,various designs for settlers to choose from
8,  in many ways
9,their own teacher called e-teacher
10,the first to live on Mars
延伸
11, by the year 2100= by 2100
12, at the moment = at present = now= right now
13, large numbers of = a large/good/ great  number of
14,in space shuttles= by space shuttle
15, too slow to carry= not fast enough to carry
16,compared to
17,have more time for hobbies= have more time to spend on hpbbies
18,keep us from floating in the air= stop/prevent us from floating in the air
Vocabulary
1,take high-quality imges
2,a pace sleeping bag
3,on the surface on the planet
4,with lots of memory space
5,be fixed to the walls to prevent floating
6, a digital camera
7,a power pack
8,a notebook computer
9, dried food
10,an air tank
延伸

11, provide energy for the spacesuit= provide the spacesuit with energy
12,the least important-= the most unimportant
Grammer
1, move to Mars
2,the early settlers
3,send a space robot onto Mars
4,come true
5,in the solar system
6,work hard to do sth.
延伸

7,be sure of / about sth.= be cartain of/about sth
8, make the dream come true= realize the dream
Integrated Skills and Study Skills
1, conduct/ make a survey
2, move out of Earth
3,advantages and disafvantages of living on Mars
4,get ill from living there
5,miss the first part
6,100 miles away from
7,complete a circle around the sun
8,appear blue
延伸

9,far away from== far from
10,start with a discussion = begin  with a discussion
11, worry about = be worried about
12, worry me = make me worried
13,have robots do all the work= make/let robots do all the work
14, do harm to them= do them harm= be harmful to them
15, be afraid of seeing aliens= be frightened of seeing aliens
Main Tasks and Checkout
1, keep them away with laser light
2,a guide to living on Mars
3,air pollution caused by traffice
4,be stored at the Planet Mars Bank
5,a popular form of entertainment
6, the public transport system
7, be special designed
8,go somewhere quiet
9,too nervous to relax
10,take off
11, online thearters
延伸

12,feel like sth.= would like sth.
13,feel like doing sth..= would like to do sth.
14,be the window = beside the window