应用会话部分：
二、人际关系的表达：
2. Order, Permit (1)
9) Father has prescribed a course of action for my bother.
父亲指使弟弟的行动。
* prescription （处方笺）有药的用法、养生法等各种意义。
10) Only certain people are permitted to enter that club.
只有特定的人才被允许进入该俱乐部。
* permit 比 allow 更具形式化、积极性，表示同意许可。
11) What has the captain ordered us to do?
船长命令我们做那些事？
12) A leader should not dictate to his followers.
领导者并不是向部下下达命令便了事的。
13) The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
14) You must come right away.
你必须马上过来。
* must 的语气强于 should，请注意。
15) Arthur must send that letter soon.
亚瑟，你必须立刻投递那封信。
16) Answer me truthfully!
撒谎！回答我实话！
17) Don’t leave before I return.
在我回来之前请不要离开。
18) I want you to clean your room today.
我希望你在今天自己打扫房间。