I _____ when the telephone rang.A. am cooking dinn
I _____ when the telephone rang.
A. am cooking dinner
B. have been cooking dinner
C. was cooking dinner
D. have cooked dinner
参考解答
答案:C
相似问题
Mother does almost all the _____ in the house.A. h
Mother does almost all the _____ in the house A houseworkB houseworksC homeworkD homeworks
Her parents are ____ professors.A. bothB. allC. an
Her parents are ____ professors A bothB allC anyD some
The old lady suffering from Alzheimer's (早老性痴呆症)ha
The old lady suffering from Alzheimer "s (早老性痴呆症)has____her home for over a week A missedB missed fromC been missing fromD been missing
I won’t go swimming if it ___ tomorrow.A. will rai
I won’t go swimming if it ___ tomorrow A will rainB rainC rainsD won’t rain
共同的经营主线是指目前的产品 市场与未来的产品 市场之间的一种()联系。A.内在B.外部C.多种D.
共同的经营主线是指目前的产品、市场与未来的产品、市场之间的一种()联系。A 内在B 外部C 多种D 局部
