根据句意和首字母提示完成句子，每空一词
（1）There was a fashion s____________ in the park.
（2）We can plant m____________ trees to keep our city clean.
（3）Don’t touch! Look at the sign, it means “D____________”.
（4）M____________ of our energy comes from oil and coal.

科目 英语   题型 单词拼写   难度 较易