that was -------I wanted A that Bwhat Cwhen 选哪个?为什么?
问题描述：
that was -------I wanted A that Bwhat Cwhen 选哪个?为什么?
答
B 表语从句
答
A 那就是我想要的
答
B want 是及物动词，后必需加宾语!
答
B what
那是我想要的.
答
选B,这是一个表语从句,主句是that was ***从句是 what I wanted...what是做wanted的宾语,在表语从句中引导词是不可以省略的.而且这个宾语只能用what,不能用that来引导.
答
B
答
当然选b,那是我想要的(东西)want 后应该加一个宾语,只能用what ,不能用that.