Unit 2 Let's celebrate! Developing ideas语言点课件 -2021-2022学年高中英语外研版（2019）必修第二册

B2U2 Let’s celebrate! Time for a change? (Language points) Nowadays,some people choose to have the dinner in a restaurant, but not everyone is keen on this idea. ◆keen adj.热衷的,渴望的,敏锐的,敏捷的 be keen on (doing) sth. 喜爱/热衷于（做）某事 be keen to do sth. 急切/热切希望做某事 The kids are keen to begin their summer holiday.  Daniel’s very keen on tennis. Can’t they admit that the preparations for the dinner are hard work? ◆admit vt.& vi.(不情愿地)承认,容许进入,接纳 admit doing sth. 承认做某事 admit having done sth. 承认做过某事 admit sb./sth. to be/as ... 承认某人/物是... be admitted to/into ... 被...接收（入学、入院等） ◆admission n.承认;容许进入;入场费 How many students have been admitted into/to the school this year? 今年这所学校有多少学生入学? I really don’t think it’s worth the effort of spending so much time preparing for a single meal, and then another hour cleaning up the mess after it’s over. ◆effort n.努力 make every(an) effort/ efforts to do sth. 努力/尽力做某事 in a mess 杂乱不堪，陷入困境 Translation 花这么长的时间准备一顿