Question

—These days, he has stayed up late into night in order to get good marks in the following monthly test.
---It’s no ____ that he seems tired and asleep in class every day.

A．wonder

B．problem

C．doubt

D．question

Answer 1

A

考查句型：It’s no wonder  that难怪怎么样，句意：难怪他看起来很累每天在课上睡觉。故选A。