登录
Listen and number
答案
5, 6, 2, 1, 3, 4 (从左到右,从上到下)
1 a Water is useful. b Yes, it does. c It comes from the sea.
2 a They use water to grow crops. b Yes, they do. c It's raining.
3 a No, they can't. b They use water to put out fires. c They're afraid of fire.
4 a I use water to wash food. b I'm thirsty. c Yes, I do.
5 a Yes, it is. b We must save water. c We use water to brush our teeth.
2 a They use water to grow crops. b Yes, they do. c It's raining.
3 a No, they can't. b They use water to put out fires. c They're afraid of fire.
4 a I use water to wash food. b I'm thirsty. c Yes, I do.
5 a Yes, it is. b We must save water. c We use water to brush our teeth.
答案
1. c 2. a 3. b 4. c 5. a
