问题
选择题
-- ____? --Yes, it is.
A.Is Bob a boy?
B.Are you ten?
C.Is your pen blue?
D.Is she here?
答案
答案:C
题目分析:Is Bob a boy?鲍勃是个男孩吗?Are you ten?你十岁吗?Is your pen blue?你的钢笔是蓝色的吗?Is she here?她在这儿吗?根据下文,是的,它是。英语中it一般用来指前文提到的非生命的物品,故选C。