A:左上方
B:左下方
C:右上方
D:右下方
⑴____ How old are you? A.生日快乐!
⑵____ How many plates? B.请给我这个。
⑶____ Happy birthday! C.你几岁(了)?
⑷____ This one,please. D.我六岁(了)。
⑸____ I'm six years old. E.(你要)几个盘子?
—What's your phone number?
—Sorry, I don't have a _______.
下列关于生物圈的说法正确的是( )