网址：http://m.1010jiajiao.com/timu_id_806239[举报]
— Spell it , please!
— ________ .
A．Thank
B．P—E –N, pen
C．It’s pen
D．OK
---Spell it, please. ---_____.
－Spell it, please．
－________．
A．bike
B．b－i－k－e
C．B－I－K－E
D．BIKE