_the meeting should last two days or three days doesn't matterA.that b.whether c.if d.where f.what_he will go to work in a mountain village suprises all of usA.that b.whether c.if d.where f.what
问题描述：
_the meeting should last two days or three days doesn't matter
A.that b.whether c.if d.where f.what
_he will go to work in a mountain village suprises all of us
A.that b.whether c.if d.where f.what
答
第一题，B
第二题，A
答
b
a
答
都选that.都是that引导的同谓语从句,做主语.