初中英语短语总结leavesbbyoneself独自留下某人needn't=don'thaveto不需it's+形容词+todosthmakesbtodosth让某人做某事letsbtodosth让某人做某事enjoyoneself=haveagoodtime玩得开心tellsb(not)todosth告诉某人做某事asksb(not)todosth询问某人做某事be(not)+形容词+enoughtodosthbe+too+形容词+todosthtakecareof=lookafter照顾each+of固定搭配assoonas一……就seesbdoingsth看见某人正在做某事seesbdosth看见过某人做某事makeit+形容词+todosthenjoy/help/teach+oneself靠自己reach=getto=arrivein/at注:arrivein表示到达较大的地方,比如一个国家,一座城市等;arriveat表示到达较小的地方,如学校,电影院等
havebeento曾经去过某地(现在已经回来了)havebeenin一直在某地(现在仍在某地)havegoneto去了某地(现在正在去的途中,还没回来)lookforwardto+动词ingdividedinto把……分成alittle=abitof一点点too……to+动词原形n+一段时间表示将来将来时表达形式:begoingtodosth=willdosth=bedoingsthdoone'sbest=tryone'sbest尽力去做某事beafraidto+动词beafraidof+名词usetodosth过去常做某事didn'tusetodo=usen'ttodo过去不做某事nolonger=notanylonger现在不做某事fil