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1、1 vary vt variety n various / varied adj vary from to 由由到到情况不等情况不等vary with 随随而变化而变化vary from 不同于不同于Teaching methods vary greatly from school to school . Prices vary with the seasons .The meaning of life _according to the nature of ones life style .A moves B changes C varies D turns C2 effect (n ) /
2、 affect (vt)be of no effect have a positive/ good / bad / no effect on / uponin effect take effect Electronic games dont have much effect on grown-ups but affect students a great deal .3 all but two or three kinds are harmless to humans .all but : 除了除了以外以外,全都全都All but John chose to work in Beijing a
3、fter graduation .All but two single rooms with the sea view have been reserved .4 The tiniest amount of posion from a box jellyfish can kill in less than kill vi ( to cause death / be fatal )Smoking can kill .Doctors warn that wild mushrooms can kill. Never use wild mushroom in food unless you are a
4、bsolutely certain that they are safe.5 However ,this is far from the truth .far from : 远非远非,决不是决不是 形势一点也不明朗形势一点也不明朗.The situation is far from clear .从她对他的从她对他的态度来看态度来看,很显然她一点也不喜欢他很显然她一点也不喜欢他.From the way she treats him , she is clearly far from liking him .6no more than+数词数词 : only 不过不过,仅仅仅仅(数量少数量少)
5、7 not more than+数词数词= at most :至多至多,不超过不超过8 9Our new foreign trade policy is _(不过是一不过是一些通常做法些通常做法 ) in international trade .10Its _(不超过一英里不超过一英里 ) to the sea. 11Tom is _diligent _Jackno more than some general practice no more than one mile no more than 与与一样都不一样都不no more thanHow disappointing! They have finished _5%of the work .A no more than B no less thanC more than D not less than A 至少至少 =no fewer than / as many as 不少不少于于,不仅仅不仅仅,表示数目大表示数目大+ 数词数词 超过超过
