题目内容
(首字母填空)You are s______ to trust him.
(根据首字母填空) You must be c__________ when you swim in the river.
根据首字母填空
You are lucky.You didn’t h________ yourself.
根据句意和单词的首字母填空.
You don't have enough (足够的) money. You're j________ a child.