国际交流英语视听说unit6课后答案.ppt

Unit
6
Exploring Space
Book 1
Unit 6 Exploring Space
Analytical Listening
Predicting Content. You will hear a doctor’s presentation about the health effects of space travel. With a partner, decide which topic the
doctor will probably NOT talk about. Circle your answer.
Before Listening
Listening 1
☐ Astronauts often don’t get enough sleep.
☐ Astronauts wear special spacesuits to protect their bodies.
☐ Astronauts need to get a lot of exercise in space.
☐ Astronauts have special jobs to do while they’re in space.
Prior Knowledge.
Before Listening
Answer Keys
Astronauts have special jobs to do while they’re in space.
Listening 1
A | Checking Predictions
A Presentation by a Medical Doctor
Listening
Listening 1
Answer Keys
Astronauts often don’t get enough sleep.
Astronauts wear special spacesuits to protect their bodies.
Astronauts need to get a lot of exercise in space.
Listening 1
B | Listening for Main Ideas. Read the statements and answer
choices. Then listen again and choose the correct word or phrase
plete each statement.
Listening 1
1. Spacesuits give astronauts air and _____.
a. cold temperatures b. light c. air pressure
2. The astronauts will eat _____ small meals every day on the space station.
a. three b. four c. five
3. To get more sleep, the astronauts can _____.
a. cover windows b. take medicine c. drink warm tea
4. Astronauts need to get a lot of exercise so that they don’t e _____.
a. heavy and slow b. thin and weak c. tired and bored
C
a
b
C
Answer Keys
1. F (He says he always enjoys talking to children.)
2. T
3. T
4. F (Astronauts need to exercise for two or three hours
every day to stay strong and healthy.)
Listening 1
C | Making Inferences.
A | Collaboration. With a partner, create a schedule for one day
in the life of an astronaut on the International Space Station.
Use the information from the presentation. Remember that
astronauts need time each day for both work and leisure.
After Listening
Listening