Question

Our class adviser doesn’t doubt，in any case.___.we can overcome the difficulties in our study.Healways gives us a confident smile.

A．how

B．whether

C．that

D．why

Answer 1

C

C【点拨】not doubt后面的宾语从句需用that引导.以表达确定的枣情。决定成为，决定去做……；A项不满足的；B项吃惊的；D项泄气的。