摘要： Some websites require you to register an email address, means you begin to receive junk mails． A. which B. what C. when D. that
网址：http://m.1010jiajiao.com/timu3_id_3195389[举报]
Some websites require you to register an email address, ________ means you begin to receive junk mails．
- A.which
- B.what
- C.as
- D.that
Some websites require you to register an email address, ________ means you begin to receive junk mails．
[ ]
A．which
B．what
C．as
D．that