To his_______(失望) , his younger daughter didn’t pass the English examination last week.

It’s none of your business. It’s a ______ (私人的) conversation.

According to the __________(統(tǒng)計數(shù)據(jù)) , what he reported is against the facts.

The boss smiled __________(自信) and walked down the stairs.

People are supposed to be__________（準時）when having an appointment.

If you ___________(違反) the regulations, you shall be fired. Be responsible for your job.

His father always reminded him to look out for __________（潛在的）dangers ahead.

This is a highly _____________ (有爭議的) subject, but he is not going to avoid it in his writing.

At the end of each term, teachers are required to _________（評估） the performance of students.

I believe Mary will turn up at eight. I know she is always very ________________

   (準時的）for meetings.