2、4.as+many/much+名词+as例如:ItissaidthatvisitorsspendonlyhalfasmuchmoneyinadayinLeedsasinLondon.5.倍数词+as+形容词+as例如:Thereservoiristhreetimesasbigasitwastenyearsago.6.倍数词+more+名词/形容词+than例如:Smokingkillsseventimesmorepeopleeachyearthanautomobileaccidents.7.(not)as/ so... as
5、如:Sheistooyoungtohandletheproblemonherown.14.onlytofind/see:结果却例如:Hegottotheairportat7pm,onlytofindtheplanehadalreadytakenoff.15. It isundoubtedthat/Thereisnodoubtthat...:毫无疑问,……例如:Thereisnodoubtthatpeople’slivingstandardshavegreatlyimprovedinrecentlyyears.16.rathe