中国大学MOOC: Fruit and vegetables grew in abundance on the island.
举一反三
- Fruit and vegetables grew in abundance on the island. A: 正确 B: 错误
- Fruit and vegetables grew in ________ on the island. A: additon B: admission C: abundance D: advance
- 中国大学MOOC: Fruit and vegetables are good ________ our health.
- Fruit and vegetables are ____________ vitamins.
- Fruit and vegetables are a good source of _______.