2013高考英语备考：be of…用法说明
be of…结构小结 (1)be of + 表示年龄(age)、大小(size)、颜色(color)、重量(weight)、高度(height)、价格(price)、意见(opinion)、形状(shape)、种类(kind)和方法(way)等名词，说明主语的特征，of表示“具有”之意，有时可省去。例如： They are both of middle height.他俩都是中等个儿。 When I was of your age, I was a teacher.当我是你这个年龄时，我当老师了。 These flowers are of different colors.这些花朵颜色不同。 Tom is of a different way of thinking.汤姆的思维方式与别人不同。 注意：此结构中，如果of后面的名词前有不定冠词a/an，则a/an=the same.例如： The two boys are of an/the same age.这两个男孩同龄。 These bottles are of a/the same size.这些瓶子大小一样。 (2)be of + 物质名词，表示主语是由某材料制成或某成分构成，相当于be made of, be built o... [ 查看全文 ]2013高考英语备考：be of…用法说明的相关文章
2013高考英语备考：be out/put out 用法说明
be out; put out be out 指“(灯、火)熄灭”，强调状态。 put out 意为“熄灭、扑灭” ，强调动作。如： Is the fire out ? Office workers tried to put out the fire, but it was impossible to control it. be remembered as…作为……而被人们怀念 H...[ 查看全文 ]2013高考英语备考：because/because of 用法说明
because;because of 二者均表示“因为”，区别是： because是从属连词引导原因状语从句;而because of是一个合成介词，其后接名词、代词、动名词或what从句组成介词短语。如: I went back not because of the rain,but because I was tired.我回去不是因为下雨，而是因为我累了。 Her face tur...[ 查看全文 ]2013高考英语备考：become experienced at 用法说明
become experienced at对……有经验 experienced adj.有经验的，老练的 be experienced in He’s very experienced in money matters. experience n.经验，体验(in(of)/doing) My father has ten year’s experience i...[ 查看全文 ]
