Jack,with his father ____climb the hill on SundayA.are going to B.is goingto 这题为什么选择B

问题描述:

Jack,with his father ____climb the hill on Sunday
A.are going to B.is goingto
这题为什么选择B

B
把with his father放到句末去,意思是一样的,但单复数就清楚多了

这个结构是比较重要的一组 经常会考
这句话的主语是Jack,不是Jack and his father ,
with his father 是附带着的,主语是一个人用单数