Unit 7 Answer Key

Unit 7.2

1.	Awakened	4.	jewellery	7.	brewing	10.	for
2.	staggered	5.	in	8.	passing
3.	demanded	6.	unconscious	9.	laid

Unit 7.3

1.	A	6.	C
2.	N	7.	G
3.	P	8.	Q
4.	H	9.	M
5.	B	10.	E

Unit 7.4

1.

3

2.

1

3.

2

4.

3

5.

2

Unit 7.5

1.	The hot weather caused the water levels in the reservoirs in Singapore and Johor to fall below acceptable levels.
2.	Singaporeans tended to take more baths to cool themselves.
3.	Water supply was cut off for 12 hours daily on an island-wide basis.
4.	They had to know which zone they belonged to and the rationing hours / time which water supply would be cut off.
5.	Without water, the farmers were not able to tend to their crops / livestock.
6.	Their water supply was not cut off as they needed to continue with the production so that the economy would not be affected./ ensure that jobs were not affected or lost.
7.	It meant that Singapore’s survival is dependent on the availability of water resources.