第3小題應該是plant

用所給單詞的適當形式填空
1. My family is going to visit （visit） the Summer Palace tomorrow afternoon.
2. Let me draw （draw）the Earth first.
3. We should piant trees because trees help keep（keep） the air clean.
4. Most of our energy comes（come） from coal and oil.
5. To keep（keep） the park clean, we should put（put） the rubbish in the bin.
6. -what does the sign mean（mean）?        -It means “Danger”.
7. Yesterday I went（go） to a party .I ate（eat） and drank（drink） a lot.