Ngân hàng câu hỏi

Give the right form of the word

1.Lan(clean)...the house while her mother was cooking. 2.Peter said that he(can fix)...his car by himself. 3.Can you tell me where(by)...this shirt. 4."What...you(do)...this time yesterday? 5.My sister(learn)...English since 2000. 6.Lan is very glad(get)...a good mark.