图书馆有科幻书120本,故事书比科幻书的4倍还多35本.图书馆里有多少本故事书?
120×4+35,
=480+35,
=515(本).
答:图书馆里有515本故事书.
They want one of us _____ you _____ she can join them. [ ]
A. Neither; nor
B. Both; and
C. Either; or
D. Not only; but also
下列哪些体征与贫血有关()
A.指甲变薄,变脆
B.杵状指
C.毛发干燥无光泽
D.萎缩性舌炎
E.心尖部收缩期杂音