Sách giáo viên Tiếng Anh 9 Thí điểm 2 tập (Pilot English 9 for Teacher)

LOOKING BACK
Encourage Ss to complete LOOKING BACK without referring to the previous sections in the unit.
Ss should keep a record of their answers to each exercise so that they can use that information to
complete the final self-assessment box.
Vocabulary & Grammar
1 Have Ss work individually to fill the gaps and then compare their answers with a partner. Challenge them
to complete the task without using the prompts.
Key:
1. satellite 2. parabolic flight 3. habitable
4. attach 5. spacecraft 6. meteorites
2 Ask Ss to work individually to do the matching exercise. If time allows, ask them to work in pairs to make
sentences using the phrases.
Key:
1. f 2. d 3. e 4. a 5. c 6. b
3 Have Ss first work individually and write down the actions in full sentences. Then ask Ss to work in pairs
and talk about these actions.
Key:
a He had cleaned the house.
He had made a cake.
He had hung up balloons.
He had bought candles.
He had selected a nice music playlist.
He had chosen a funny movie.
b She had passed a swimming test.
She had learnt about the ISS.
She had taken parabolic flights.
She had studied spacecraft systems.
She had experienced microgravity.
She had tried crew activities.
4 Have Ss work individually to complete the task and then compare their answers with a partner. A cross
means no relative pronoun is required.
Key: 1. 2. who 3. which
4. 5. where 6. that
Unit 10/ Space Travel
56T