题目内容
(请给出正确答案)
[单选题]
--Isitatoydog--.It'satoybear()
A.Yes,itis
B.No,itisn't
C.No,itdoesn't
答案
B、No,itisn't
如果结果不匹配,请 联系老师 获取答案
A.Yes,itis
B.No,itisn't
C.No,itdoesn't
B、No,itisn't
A.Es=△S/S△P/P
B.Es=△P/P△S/S
C.Es=△P/S△S/P
D.△S/P△P/S