题目
The car (not recognise) underline(填空 1) underline(填空 2) underline(填空 3) easily because the owner changed its color and painted it green.填空 1填空 2填空 3
The car (not recognise) $\underline{填空 1}$ $\underline{填空 2}$ $\underline{填空 3}$ easily because the owner changed its color and painted it green.
填空 1
填空 2
填空 3
题目解答
答案
根据句意，“the car”与“recognise”之间为被动关系，需用“was not recognised”表达“未被认出”。主句时态应与“changed”和“painted”一致，均为过去式。最终填入：
填空1：was
填空2：not
填空3：recognised
完整句子：The car was not recognised easily because the owner changed its color and painted it green.