当你想知道你的朋友有多少本书，你可以问：____（）

A、Howlongareyou

B、Howtallareyou

C、Howlargeareyou

A、Who's that man

B、Who's that boy

C、Who's she

A、What country are you

B、Where are you from

C、Where are you come

A、How tall are you

B、How old are you

C、How heavy are you

A、Why

B、Wow

C、OK

A、How many books on the desk

B、Where is my book

C、What's on the desk

A、朋友的电脑中

B、因特网中

C、相关邮件服务器中

D、你自己的电脑中

A、Who'sthiswoman

B、Who'sthatwoman

C、Who'sthatman

是

否