两道定语从句题,请解析下我的答案错误原因

问题描述:

两道定语从句题,请解析下我的答案错误原因
26.It was in 1969 __________ the American astronaut succeeded in landing on the moon.
A.that
B.which
C.when
D.in which
我选C
漏了一提
17.Didn’t you see the man __________?
A.I nodded just now
B.whom I nodded just now
C.I nodded to him just now
D.I nodded to just now
我选B

强调句,it‘s ····that·····不要被定语从句迷昏了头脑还有一提。。nod不及物,所以要加介词to,下面的jim和我都是俊狼猎英英语团的,以后有问题来我们团队,我们热忱为你解答!