第1个回答 2016-04-09
1.④ ③ ① ②
2. 1) A 2) B 3) A 4) A
3. 1) ai 2_ ou 3) ea 4) ar
4. 1) China 2) Where does Sarah come from 3) comes from Australia
4) Where does the rain come from It comes from
2. rain Where comes vapour water How sun
3
1. Rain rain come dropping dropping dropping
2. sun cloud drink wash river sea wate
3. sunny sleeps hot sky Mr Wind drops cloud heavy fall down sun warm
4
1. seed flower water sprout plant
2. 1) soil 2) sun 3) water 4) sprout 5) flower
3. 1)→6)→4)→5)→7)
5 1. 1) A 2) B 3) B 4) A
2. B A D F E
6
1. 1) × 2) × 3) × 4) × 5) √
2. 1) He’s in the garden. 2) He looks for some water. 3) He is very thirsty.
4) Yes, he does. 5) It comes from a young girl.本回答被网友采纳