1. prevent sb. from doing sth.阻止某人做某事* _" c- x( q1 B9 I, K
2. in prison 坐牢 8 k: |/ w; ]/ e; E# i1 U7 G B 3. a key problem 一个关键问题 _% ^8 Y! k4 n" i
4. in progress正在进686. park the car停车$ f# j# z/ {* i/ k4 m! m$ I
5. take part in 参加 ; H" V- O5 R1 R7 g 6. part time兼任, 部分时间$ b5 P: u; u% B5 |5 j, r% ^
7. in particular 尤其,特别. w1 B. @6 q5 u9 A
8. Party member 党员 * R _0 Z' y9 r' I9 M$ [3 j 9. a political party 政党( g" F* W) r. d
10 both parties 双方 - Z" N" z3 p$ S- o. y