人教版高中英语必修一《Travelling Around》Period Three PPT课件，共44页。
课堂新知讲练
request n．(正式或礼貌的)要求；请求
Paraphrase: an act of asking for something in a polite or formal way
request vt.(正式或礼貌的)要求；请求
Paraphrase: to ask for something, or ask somebody to do something, in a polite or formal way
(P29)Special requests特殊要求
The play was written by a well-known writer at the request of a famous director.
这部剧本是一位著名的作家应一位著名的导演的要求写的。
My parents requested me to learn a second foreign language.
我父母要求我再学一门外语。
It is requested that all members (should) be present at the party.
全体会员都被要求出席这次晚会。
【特别提醒】
request后接双宾语时，先说事后说人，即request sth.of/from sb.；request后的宾语从句、表语从句、同位语从句及It is requested that…从句中的谓语动词用虚拟语气，即“(should)＋动词原形”。
一、现在进行时表将来
1．用于位移动词
现在进行时表示将来主要用于按计划或安排将要发生的动作或事件，多用于表示位置转移的动词(短语)，如arrive, come, get (to), leave, return, start, travel, take, take off, fly, see off, set off等。
I am seeing him off this afternoon.
今天下午我去给他送行。
We're leaving for Shanghai this afternoon.
今天下午我们将动身去上海。
The plane is arriving in 10 minutes.
飞机将在10分钟内到达。
2．用于非位移动词
现在进行时表示将来除使用位移动词外，也可使用某些非位移动词，如do, buy, meet, have, play, finish, stay, publish等，此时句中一般要有表示将来的时间状语。
The young man is meeting his girlfriend this afternoon.
这个年轻人今天下午要去接他的女朋友。
I am publishing a book this year.
我打算今年出一本书。
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