L41.L42.L43
JJ
remind
作为一个及物动词表示“提醒”。
一般会有两种常用的结构:
(1)提醒某人做某事——remind sb. to do sth. Remind me to post that letter.提醒我把那封信寄了。
(2)使某人想起某事——Remind sb. of sth.
This photo reminds me of my mother.
这张照片使我想起了我的母亲。
The smell of cabbage reminds me of school.
卷心菜的气味使我想起了学校。
‘And a woman can't have too many hats.'
Cannot/can never…too…是个固定搭配,表示“无论怎么…也不过分”。
比如:
I cannot thank you too much.我无论怎么感谢你都是不够的。
You cannot be too careful.你越小心越好。
I cannot praise him too much.我怎样称赞他也不算过分。
wear a hat
Wear在这里是表示“穿、戴”的意思,再比如:
Wear a black dress穿一件黑衣服
Wear a diamond earrings 戴一对钻石耳环
Wear the glasses 戴眼镜
Wear perfume 用香水
The girl wears too much make-up. 这个女孩妆化得太浓了。
dress
dress oneself 打扮;给自己穿衣服dress up v. 打扮,装饰;穿上盛装dress in (使)穿…的服装;乔装打扮wedding dress 结婚礼服
dress for 为…而打扮
‘You needn't be so rude about it, '
… needn't be so rude…这里的needn’t表示“不必要、没必要”。
英语中实际上有两个need。
一。
普通动词need,是表示“需要”的意思。
比如:I need a car(我需要一辆汽车。
);
二。
情态动词need。
是表示“必要”。
情态动词的need和can,may等情态动词一样,后接动词原形,但只用于否定和疑问句,肯定句用must,have to,ought to或should。
也就是说情态动词的need只能表示“不必要”(needn’t)或是“有必要吗?”(Do you need…)。
而如果要表示“有必要、必须”就使用must,have to,ought to或should
We mustn't buy things we don't need.
mustn’t表示“不应该”,是表示一种“禁止”的意思。
must是表示“必须做某事”,而其否定形
mustn’t,表示“不应该,不准、禁止”干某事。
needn’t表示“不必要,没必要”干某事,但仍可以干。
You needn’t shout; he can hear you.你不必喊,他能听到你。
You mustn’t shout; Tom is sleeping.你不准喊,汤姆在睡觉。
‘You needn't have said that.'
needn't have done 表示本来用不着做某事,而实际上已经做了。
You needn’t have told him the news; he knew it already.你本来不必把这个消息告诉他,他已经知道了。
(实际上已经告诉他了。
)
情态动词+ have +过去分词
1) may(might) have + done sth, can (could) have + done
sth
表示过去,推测过去时间里可能发生的事情。
Philip may (might) have been hurt seriously in the car accident.
Philip can (could) have been hurt seriously in the car accident.
2)must have +done sth,对过去时间里可能发生的事情的推测,语气较强,具有"肯定","谅必"的意思。
---Linda has gone to work, but her bicycle is still here.
---She must have gone by bus.
3) ought to have done sth, should have done sth
本应该做某事,而事实上并没有做。
否定句表示"不该做某事而做了"。
You ought to (should) have been more careful in this experiment.
He ought not to have thrown the old clothes away.(事实上已扔了。
)
ought to 在语气上比should 要强。
have,own,possess
have 的含义比较广泛,指某人拥有、保有、掌握、对待或经历某种事物的状况或行动。
在通俗语言中可以代替possess或own.例句:The town has many large buildings.
own 指通过合法手段或天然权利取得并长期占有某物,并有使用和处置的权利。
例句:These enterprises are owned by him.
possess 指通过任何手段取得一时占有。
例句:She possesses some interesting pictures.
lie与lay的区别
①lie作“躺,卧、处于(位置)”解时,过去式为:lay,过去分词为:lain;
②lie作“撒谎”解时,过去式为:lied,过去分词为:lied;
③lay可作“放,摆,搁;产卵”解,其过去式和过去分词均为:laid。
The books still _____ where I _____ them a month ago. A: lie, laid B: lay, laid
C: lied, lain D lain, lied
此题选B。
这句话的意思是:上个月前我“放”在那的书现在还“躺”在那里。
It seemed certain
it作先行主语时经常与seem,appear,look 等连用:
It now looks certain that the meeting is going to be put off. 现在似乎可以肯定会议将被推迟。
The plane was then able to rise and it cleared the mountains by 400 feet.
by表示“以……之差”:
I missed the train by ten minutes.
我晚了10分钟,没赶上火车。
He is younger than me by two years.
他比我小两岁。
for
for表示“因为”, 是并列连词,引出的是并列句,因此不能置于句首;for 引出的句子只是对前面分句进行补充说明或解释,表示的是间接的原因,时常是推断性的理由;在句子结构上,for 引出的分句要用逗号与前面的一个分句隔开。
例如:
It took them some time to get there, for it was a long way.
Can & Be able to
1.can表示“能力”时,和be able to相当,许多场合都可以互相替换。
但当叙述过去经过一番努力才能完成的事情或前面有特殊说明,表示你有能力时,只能用be able to。
【误The fire spread the building quickly but everybody could escape.
【正The fire spread the building quickly but everybody was able to escape.
大火迅速蔓延到整幢大楼,但大家都逃了出来。
2.be able to 比can有更多形式
can只有can,could两种形式
No one could answer the question.
没人能回答这个问题。
(这里could可用was able to 代替)When he grows up, he will be able to support his family.他长大后就能养家了。