1.on and off 断断续续地

I study on and off in Baruch College.

我断断续续的柏鲁克分校学习VB#KJji**-W!lOc7nB~r。

2.run for 竞选

Mr Brown did not want to run for governor of the state last year.

布朗先生去年不想竞选州长B5=rqt0d,u%W!XYQ*)。

3.in touch with 接触

As you get better, I recommend you go to different chat rooms where you can get in touch with natives.

当你感觉学的不错以后，我建议你到那些能接触到本地人的聊天室去和他们聊天h*hK,q3ZM|@g。

4.summon to 召唤，传唤

Suddenly we were summoned to the interview room.

突然我们被召唤进了面试室cQ.C|SPk-D_A+46tk6j。