--- Do you think our volleyball players played very well in yesterday’s match?--- ____. They couldn’t have done better.
---Do you doubt ___ she has passed the exam? ---I’m not doubtful at all ___she has passed the exams.
Can you show me a case ____ the professor mentioned yesterday?
“Never for a second,” the boy says, “____ that my father would come to my rescue.”
_____________ the sun for too much time will do great harm to your skin.
You should study the details of the policy________ before you sign it.