It is the test system, _________ the teachers, that is to blame for the heavy burden of middle school students nowadays in China.
---Do you think the Labor Bill will be passed? ---Oh, yes.It’s ___ that it will.
I have ___ to expect in my job except to get a rise in pay.
Their cheerful voice showed that they were doing ___ .
My students are all quiet.Even after class, my students spend ___as they can playing outside.
The song sounds ___ .doesn’t it?