内容正文:
Lesson 91
Poor Ian
可怜的伊恩
Revision
复习
Daily English
No smoke without fire.
无风不起浪!
cost v.花费(金额,费用), 主语是物。
(cost-cost-cost)
cost +money 花了/价值多少钱
This jacket costs 200 dollars.
这件夹克价值200美元.
This book cost me 50 yuan.
这本书花了我50元。
一. cost 和 spend用法区别
spend (spent,spent) 花费,主语是人。
用法一:spend money on sth.
在……上花钱
I spent 50 yuan on this book.
我花了50元买这本书。
用法二:spend time in doing sth 在…花时间
He spent 2 hours in swimming.
他花了2个小时的时间用在游泳上面了。
二. for与since专项解析
现在完成时还可以描述发生在过去且一直延续到现在的动作,这种动作甚至有可能延续下去。在这种情况下,它一般与以下两个特征词连用。
for+时间段
e.g. I have lived in Guangzhou for 8 years.
since+时间点
e.g. I have lived in Guangzhou since 2005.
用 since或 for
1) We have learned five lessons ______ the beginning of this term(这个学期初).
2) Mrs Liao has been in hospital ______last week(上周).
3) I have stayed at my aunt’s _____two weeks(两个星期).
考一考!
since
since
for
有些动词的过去分词与原形是一样的:
run
come
become
overcome
三. 过去分词ABA变化
-ran-run
-came-come
-became-become
-overcame-overcome
try: n./ v.设法,努力
try to do sth.努力,企图做某事。
try doing sth. 试验,试着做某事(不一定成功)
try to do 表示“非常努力地试图做某事”,而try doing表示“只是试试做某事”,主观尝试的努力不及try to do。
我正在努力完成我的作业。
I am trying to do my homework.
我正在尝试着做我的作业。
I am trying doing my homework.
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四. try 的用法
2023/5/19
New words and expressions
看音读词
想一想: 1.每个单词有多少个音节(syllable)
2. 重读(stress)在哪个音节
[stɪl]
['pɜ:sən]
[mu:v]
['pi:pəl]
[mɪs]
[pʊə]
['neɪbə]
still adv. 还,仍旧
move v. 搬家
miss v. 想念,思念
neighbour n. 邻居
person n. 人
people n. 人们
poor adj. 可怜的
看词读音
注意词性(the part of speech)
词汇详解
★still
① adv. 还是,仍然
I still can’t decide where to go.
我还是不能决定去哪。
S