| 问句答语匹配。 |
| ( ) 1. Wheredoesthecloudcomefrom? ( ) 2. Howcanthewaterbecomevapour? ( ) 3. Howdoyoudothatfirst? ( ) 4. Whatshouldyoudothen? ( ) 5. Whatcanyouseeinthepicture? | A. Theskyandsomeclouds. B. Thesunshinesandthewaterbecomesvapour. C. First, digthesoil. D. Itcomesfromthevapour. E. Waitforittogrow. |