Ithasbeenyears________Ireturnedhome.
A、afterC
译文：我回家已经有好几年了。此题考查连词 since 的用法。 since 表示“从 (过去某事 )以来，以后或到现在”时，主句多用完成时态。又如：Where have you been since I last saw you? 自从我上次见到你以后，你到哪去了 ?
There is an ambiguity in the sentence “ He is a hard businessman ” due to ______.
“Woman”becomes“Frau”inGerman,“femme”inFrenchand“fùnǔ”inChinese.Thisexampleshowsthatindifferentlanguagesthesameconceptcanberepresentedbydifferent______.
The professor worked for 7 hours at a ________.
ModernEnglishvocabularydevelopsthroughthefollowingchannelsEXCEPT______.
OxfordAdvancedLearnersDictionary’,3rdEdition(1980),isamongthebest-knownBritish______dictionaries.
