2021版新高考英语(北师大版)一轮复习教师用书：选修7 Unit 20 New Frontiers

get/obtain/ask one's permission 征得某人的同意/许可 ask for permission请求允许 give permission给予许可 without permission未经许可

[基础练习]——单句语法填空/单句改错

①I'll come after the meeting if time permits(permit)． ②Nobody can come in without permission(permit)． ③We do not permit smoking(smoke) in the cinema.

④Until your blood test clears you，I cannot permit you leave this room.leave前加to

[链接写作]——完成句子

图书馆内禁止使用手机打电话。

Mobile phone conversations are_not_permitted anywhere in the library. 3．rescue vt. & n．拯救；救援

rescue sb./sth.from...??

?从……救出某人/某物 (1)

save sb./sth.from...??(2)come/go to sb's rescue援救某人

rescue workers 救援人员 make a rescue 实施救援

[基础练习]——单句语法填空

①His father came to his rescue and lent him the money. ②What we must do is to rescue them from danger at once.

[链接写作]——一句多译

我们来救他，把他从河里拉出来。

①We_rescued_him and pulled him out of the river.(rescue v．) ②We_came_to_his_rescue and pulled him out of the river.(rescue n．) 4．donate vt.捐赠；赠送 donate sth.to sb.向某人捐献某物

give/make/present a donation to...向……捐赠

make a donation to charity 向慈善事业捐赠

[基础练习]——单句语法填空/单句改错

①I believed these donated(donate) books will help you enhance your Chinese. ②They used to donate large sums of money to the Red Cross every year.

③We want to make donation to the Hope Project，so we are organizing a charity show.make后加a [链接写作]——一句多译

他以他母亲的名义给这所教堂捐款。

①He donated_to_this_church in the name of his mother.(donate v．) ②He made_a_donation_to_this_church in the name of his mother.(donate n．) 5．assist vt. 帮助；协助

(1)

assist sb.with sth.

??

assist sb.to do sth.?帮助某人做某事

?assist sb.in doing sth.?

(2)with the assistance of在……帮助下

come to one's assistance 援助某人 be of assistance有帮助的