Lesson One

sigure

be born in(at,on......)  

before long=after a short time / long before = a long time ago

v.+宾语+宾补（v.:make,call,name,choose,elect.ansider......)

such a(an) +adj. +n. (可数或不可数) + that/so adj. a(an) +n. (可数或不可数) + that/so little&much&few&many+n. (可数或不可数) + that

ey:It's such an interesting book that everyone wants to read it./It's so interesting a book that everyone wants to read it./The book is so interesting that everyone wants to read it.

in the x's(在......年代)/in the 1870's

in one's xteens&xties(在某人十几岁或几十岁时)

keep doing(强调持续)/keep on doing(强调动作重复)

ey:He kept crying for a long time./He kept on asking the same question.

at the end of（时间点）/by the end of（时间段）

频度副词：always(often,usually,constantly......)+be doing表示一种感情色彩

ey:He was always talking in the class.(表厌恶)

be at a  loss what to do(茫然不知所措)

spoken English（口语）

at home and abroad（在国内外）

get(keep) in touch with sb.（和某人保持联系）

praise sb. for sth.

be forced to do sth./force sb. to do sth.

be sure to do sth./be sure about (of) sth.

leave sth. about(把......弄脏,弄乱)

give sb. advice on sth.

as well as (也，而且）

can never=can't too much(不管如何都不过分，越......越好)

grammar(n.)----grammatical(adj.)