i'd like a cup of tea.中的‘d做什么用?,是不是习惯用法,为加强语气的?另外,这里不是过去时,为何用would,不用will?

I'd like __(have) a cup of tea. I'd like a cup of tea _____ nothing_____it. I'd like a cup of tea _____ milk. I’d like a cup of tea.I’d like a cup of tea______ nothing ______ it. i'd like a cup of tea.(改为一般疑问句） ____you ____a cup of tea? I’d like half a cup of coffee.（对half a cup提问） I'd like a cup of tea与I want a cup of tea哪一句是对的, I'd like a cup of tea.(改为一般疑问句） _____ _____like a cup of tea? I ___a cup of tea.A.want to B.want C.like to D.couid like 改错(每句有一处错):2.-How would you like?-I'd like a cup of tea,please. i like these dishes but the ______is a little bit smallA .tea cup B.tea's cup C.cup of tea D.cup for the tea Would you ( ) a cup of tea?No,( ).I'd like a ( ) of coffee.着么填? Would you ( ) a cup of tea?No,( ).I'd like a ( ) of coffee.着么填? I'd like a big cup of ice tea.改为同义句 I'd like a big cup of tea ____. I'd like to have a cup of tea.A.I want B.I want to C.I like ( )can i do for you?I d like a cup of tea. I`d like a cup of tea,because I`mnot very h什么怎么填 英语 请 告诉 我I'd like a cup of coffee.等于:I ____________ a cup of coffee.(A) like(B) want并说明理由