3月7日每日单词
1. sist
2. assist 协助
3. consist 由…组成 Our class consists of 20 students. 我们班由20个学生组成
4. resist 抵抗,抵制 resist temptation 抵抗诱惑
5. insist 坚持 insist on = adhere to 坚持
6. persist 坚持 persist doing 坚持做某事
7. assistant 助手 shop assistant 售货员
8. assist 帮助(强调协助)---help(一般的帮助)---aid(强调援助)
9. first aid 急救