来自坚习飞的问题
【Whatanicepictureyouhavedrawn!I_____knowyou_____sowellA.didn't,candrawB.do,can'tdraIWhatanicepictureyouhavedrawn!I_____knowyou_____sowellA.didn't,candrawB.do,can'tdrawC.didn't,coulddrawD.did,couldn'tdraw前空格填did】
Whatanicepictureyouhavedrawn!I_____knowyou_____sowellA.didn't,candrawB.do,can'tdra
IWhatanicepictureyouhavedrawn!I_____knowyou_____sowell
A.didn't,candraw
B.do,can'tdraw
C.didn't,coulddraw
D.did,couldn'tdraw
前空格填did过去式,没疑问.问题后面是填can还是could?Why?
