当制动液不小心粘附在车身上时,应采取的措施为()
A.不用清理,挥发后自然就干净了
B.用布蘸上汽油及时清理
C.用水漂洗,再用干净布清理
参考答案:B
_________ he _________ his homework now?[ ]
A. Is, do
B. Is, doing
C. Does, do
D. Does, doing