体液免疫和细胞免疫反应阶段的淋巴细胞内,所能进行的生理过程是 A.两者都只有① B.两者都只有②和③, C.两者都有①、②和③ D.前者有①、②和③,后者只有① 答案:C完形填空。
I am Alice Emma. My _1_ is Rose Grant. This is _2_ English teacher. Her(她的)name _3_ Judy White. Miss White is
_4_ . I _5_ spell her name.1.[ ]
A.name B.bag C.teacher
D.pencil
2.[ ]
A.I B.me C.my D.you
3.
[ ]
A.is B.are C.am D.be
4.
[ ]
A.good a teacher B.a good teacher
C.teacher good D.good teacher
5.
[ ]
A.am B.can C.do D.is