问题
翻译题
翻译下列短语并完成句子。
1. a balanced diet ____
2. keep the balance of nature ____
3. keep one' s balance___
4. lose one's balance ( =be out of balance)___
5. He ______ and hurt himself when he went upstairs.
6. It is difficult to for you to _____ onan icy pavement.
答案
1. 均衡的饮食
2. 保持生态平衡
3. 保持平衡
4. 失去平衡
5. lost his balance
6. keep your balance