I want to buy an access是什么意思

I want to buy an u-------. I want to buy an access是什么意思 I want to buy an English-chinese dictionary.Can you tell me_____oneA where shall i buy B where buy C where to buy D wherever i shall buy I want to buy some I want to buy my mother an overcoat的同义句 I want to buy an MP4 player for Tony .同义词转换 I want to buy -----8-dollar stamp. A.a B.an C.the D/ I want to buy MBA diploma .句中问号处用冠词an还是a? I want to buy something ( ) her i want to buy some medicine_______my toothache I want to buy a house _______money. I want to buy( )art book. I want to buy skirt ______my father i want to buy roller skate I want to buy this phone. I want to buy a present______mu cousin I want to buy a hair c____ I+want+to+buy+a+postcard.