Unit 9. Cities of the future. Lesson 8. Looking back and project

Unit 9: LOOKING BACK
Pronunciation
1.Decide whether the question tags in B’s responses have a rising or falling intonation .
-rising intonation: 2, 4
-falling intonation: 1, 3
2.Listen and repeat the sentences in 1.
VOCABULARY
Complete the sentences with the correct form of the words in the box.
1.city dwellers
2.infrastructure
3.overcrowded
4.advanced technology
5.detect
6.urban planners
GRAMMAR
1.Complete the sentences with the correct question tags.
1.shall we
2.don’t they
3.aren’t there
4.will you
5.haven’t you
6.do they
7.should they
8.isn’t it
2.Answer the questions, using conditional sentences.
1.Flowers die if they are not watered.
2.I expect my teacher to correct my mistake if I make one.
3.People need to leave tall buildings quickly if there is an earthquake.
4.Iget green if I mix blue and yellow.
5.I dial 114 if there is a fire.
6.If I don’t have to go to school in the morning, I usually get up at 8.
7.I usually ask my best friend for help if I’m in trouble.
8.I usually go to the park if I want to enjoy some fresh air.