摘要: 表原因或理由的介词:for, at, from, of, with, by, because of 1. for 表示原因,常与 sorry, famous, punish, praise, thank, blame 等词连用。如: I am sorry for what I said to you. 我后悔不该对[阅读全文:]
摘要: 一:表示相对,针对 be strange (common, new, familiar, peculiar, distinct, sensitive, immune, vulnerable, indispensable) to Air is indispensable to life. Aircrafts are vulnerable to[阅读全文:]
摘要: 1. 表示“当作、作为”。如: I like some bread and milk for breakfast. 我喜欢把面包和牛奶作为早餐。 What will we have for supper? 我们晚餐吃什么? 2. 表示理由或原因,意为“因为[阅读全文:]
摘要: 从结构上看,介词可以分为下面几类:1)简单介词(simple prepositions)about above across [阅读全文:]
摘要: 从意思上考虑,介词可分为下面三类:1)引导时间状语的介词at(5 o'clock) on (Saturday) &nb[阅读全文:]
摘要: 1)除了成语动词,英语中还有大量成语由介词构成,单是一些常用介词就可构成大量成语:at:at a stretch 一连,连续地 at a time 一次,每次at all costs 不惜一切代价&nb[阅读全文:]
摘要: 由介词构成的成语动词主要有两类:1)动词+介词:agree with 同意(某人意见) agree to 同意(某种安排)answer for 对…负责 &nbs[阅读全文:]