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发表于 2016-7-12 00:28:08
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5>总结:
with用于句首或句尾,常表示状语、行为方式、原因、伴随状况等。
with如果跟在名词之后,是用来修饰限定该名词。
-- a thief with stocking over his face.
-- a teacher with a book under his arm.
-- a room with the windows open.
It came to a stop outside the jeweller‘s.
come?to 后面常接名词, 表示达到
-- come to a stop停下来 / come to an end结束 / come to a decision做出决定
-- come to an agreement达成协议 / come to an understanding互相理解
-- come to success获得成功, come to fame成名
停车?stop = draw?up = pull?up
at the barber‘s在理发店 / at the butcher‘s在肉店 / at the baker‘s在面包店
at the greengrocer‘s在蔬菜水果店 / at the grocer‘s在杂货店 / at the stationer‘s 在文具店
at the tobacconist‘s在烟草店 / at the chemist‘s在药店
barber n.理发员, 理发师
butcher n.屠夫, 肉商
baker n.面包师, 面包工人 n.(便携式)烘炉
greengrocer n.蔬菜水果商人 n.蔬菜水果商店
grocer n.食品商人 n.杂货店
stationer n.文具商人 n.文具店
tobacconist n.烟草商人 n.烟店
chemist n.化学家, 药剂师
One man stayed at the wheel while two others with black stocking over their faces jumped
out and smashed the window of the shop with iron bars.
While this was going on, Mr. Taylor was upstairs.
He and his staff began throwing furniture out of the window.
Chairs and tables went flying into the arcade.
One of the thieves was struck by a heavy statue, but he was too busy helping himself to
diamonds to notice any pain.
help?oneself?to 自便
-- My roommate helped herself to my clothes without asking me.
The raid was all over in three minutes, for the men scrambled back into the car and it moved
off at a fantastic speed.
at a fantastic speed / at a tremendous speed / at a high speed / at a full speed
with great speed
Just as it was leaving, Mr. Taylor rushed out and ran after it throwing ashtrays and vases,
but it was impossible to stop the thieves.
They had got away with thousands of pounds worth of diamonds.
hundreds of thousands of dollars worth of jewel
Special difficulties 难点
前缀构词法:
1> dis
加在形容词前
-- agreeable(adj.使人愉快的) à disagreeable(adj.不愉快的)
-- content(adj.满意的 vt.使满足) à discontent(adj.不满的 vt.令人不满 n.不满)
-- graceful(adj.优美的) à disgraceful(adj.使失体面的, 耻辱的)
-- honest(adj.诚实的, 正直的) à dishonest(adj.不诚实的)
-- satisfactory(adj.满意的) à dissatisfactory(adj.不满意的)
加在名词前
-- agreement(n.同意) à disagreement(n.意见不同)
-- honesty(n.诚实, 正直) à dishonesty(n.不诚实, 不老实)
-- ability(n.能力, 才干) à disability(n.无力, 无能)
-- grace(n.优美, 雅致) à disgrace(n.耻辱)
-- comfort(n.舒适 vt.安慰) à discomfort(n.不舒适 vt.使不舒适)
可以加在动词前
-- agree(v.同意) à disagree(v.不同意)
-- appear(vi.出现) à disappear(vi.消失, 不见)
-- believe(相信, 信任) à disbelieve(v.不信, 怀疑)
在名词前加dis得到动词, 表示除去、解除。
-- courage(n.勇气, 精神) à discourage(vt.使气馁)
-- root(n.根, 根部) à disroot / unroot(vt.连根拔除)
-- mask(n.面具, 掩饰 v.戴面具, 掩饰) à unmask / dismask(vt.揭露, 暴露)
-- burden(n.担子, 负担 v.负担) à disburden(v.解除负担)
2>il -- 加在以i开头的形容词之前
-- legal(adj.法律的, 法定的) à illegal(adj.违法的)
-- logical(adj.合乎逻辑的) à illogical(adj.不合逻辑的)
-- literate(adj.有文化的 n.学者) à illiterate(adj.没受教育的 n.文盲)
3>im -- 加在以b, m, p开头的形容词之前
-- possible(adj.可能的) à impossible(adj.不可能的)
-- mortal(adj.必死的, 人类的) à immortal(adj.不朽的)
-- moral(adj.道德的) à immoral(adj.不道德的)
-- balanced(adj.平衡的) à imbalanced(adj.不平衡的)
-- balance (n.平衡) à imbalance(n.不平衡)
4>ir -- 加在以r开头的形容词之前
-- regular(adj.规则的) à irregular(adj.不规则的)
-- rational(adj.理性的) à irrational(adj.无理性的)
-- resistible(adj.可抵抗的) à irresistlble(adj.不可抵抗的)
5>in --主要用于其它字母开头的词之前
-- human(adj.人性的) à inhuman(adj.野蛮的)
-- correct(adj.正确的) à incorrect(adj.不正确的)
-- justice(n.正义, 公平) à injustice(n.不正义, 不公平)
-- sincere(adj.真诚的) à insincere(adj.虚假的, 不真诚的)
6>un --只能用于形容词和动词之前
不
-- happy(adj.快乐的) à unhappy(adj.不幸的, 不快乐的)
-- friendly(adj.友好的) à unfriendly(adj.不友好的) |
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