选词填空。

1. Can _____________ (I, me) have some juice?

2. What's _____________ (to, for) dinner?

3. Pass me _____________ (a, two) spoons.

4. I'd like four _____________ (pear, pears).

5. What _____________ (can, would) you like?

下列疾病除哪个外，都有慢性或健康病原携带者。（）

A.甲型肝炎

B.伤寒

C.白喉

D.细菌性痢疾

E.乙型肝炎