句子配对。
( )1.How much do you weigh?
( )2.How tall is he?
( )3.Who is older, Ann, Sam or Ken?
( )4.Which box is the heaviest?
( )5.How tall am I ?
( )6.How heavy is Tom?
( )7.How old is he?
( )8.How much is the robot?
( )9.How many boys are there under the tree?
( )10.When is your birthday?