课时1：词汇、语法与表达; 课型B（小综合）；课长45分钟
一、词汇互译
1. ____________________ 阻止……做……
____________________ 阻止……做……
____________________ 阻止……做……
2. be concerned about / for … ____________________
3. complain to sb about /of sth ____________________
4. in (the) process of … ____________________
5. be caught in … ____________________
6. cut down … ____________________
7. dig up … ____________________
8. take in ____________________
