已知一个圆锥的底面直径是6cm、母线长8cm，求得它的表面积为______cm²．

根据图画和短文中首字母提示完成单词。

     Mrs. Brown i _____ (1) driving a car. Mr. Brown is s_____ (2) on the back s_____ (3).

Mrs. Brown stops the car, b_____ (4) Mr. Brown says, "You mustn't park here. Because the

sign (标牌) s_____ (5) 'No Parking'."

     "I d_____ (6) care," says Mrs. Brown. "I'm g_____ (7) shopping." "But I'm n_____ (8) going

shopping!" Mr. Brown says.

     Then the policeman takes away the car, a_____ (9) he takes Mr. Brown, t_____ (10)!