290. You are supposed to... 你应该......。

You are supposed to have finished reading this novel by now.　 到现在你应该看完这本小说了。

289. You are required to...…要求你……。

You are required to show the ticket.　 你必须出示门票。

288. You are (not) permitted to... (不)允许你……。

You are not permitted to park your car here.　 你不能把车停在这。

287. You are (not) allowed to...　 (不)允许你……。

You are not allowed to use my computer when I'm away.　 我不在的时候不许用我的电脑。

286. You are expected to... 你要／／应该……。

You are expected to work late tonight.　 你今晚要加班。

285. Would you like to...? 你想……吗?

Would you like to join us? We're sure you'll have a good time.

你想加入我们吗?我们相信你会玩得很开心的。

284. Would you be so kind as to...? 能否请你……?

Would you be so kind as to get our board and lodging ready?　

能否请你帮我们安排好食宿?　 [ board and lodging：食宿]

283. When will it be convenient for you to...? 　你看什么时候方便……?

When will it be convenient for you to come to my home?　 你看什么时候方便来我家?

282. When it comes to... 谈到……，。／涉及到……。

When it comes to English, he's an expert.　 在英语方面，他是个专家。

281. When do you want me to...?　 你想让我在什么时候……?

When do you want me to give you my final decision?　 你想让我在什么时候给你最后决定?