A-A+
How many children does Mary have？A．One son and
问题详情
How many children does Mary have？
A．One son and one daughter.
B．Two sons and one daughter.
C．One son and two daughters.
D．Two sons and mo daughters.
参考答案
正确答案：C
解析：推理判断题。女儿Mary提到三个名字：Billy，Sally，and Ted。由此可推断Ma叮有三个孩子，两个男孩一个女孩。
