關於GreatWh的百科

• —IboughtaverybeautifulpostcardforTeachers’Day.—Great!Wh...

• 問題詳情：—IboughtaverybeautifulpostcardforTeachers’Day.—Great!When_____you_____it?A.do;buy    B.will;buy        C.did;buy                        D.did;bought【回答】C 由動詞bought可知時態是一般過去時，疑問句用助動...
• 2020-01-1611010