— Are you sure the delegation will come to our school next week?
— ______. The head of it has just emailed me about the departure time of their flight.
A. No wonder B. You bet
C. Don’t mention it D. Definitely not
The findings support another study which showed that being happy ______ reduce the risk of heart disease.
A. need B. shall C. must D. can
If you want to get your ability ______, you have to show it in your work rather than complain all day.
A. to recognize B. recognizing
C. being recognized D. recognized
As is known to all language learners, newly learnt words will soon be forgotten unless ______.
A. exactly B. finally C. frequently D. gradually
There is a common belief among the students in our school ______ they should try their best to learn and reach the peak of their academic performances.
A. that B. which C. if D. whether
He turned from side to side, eyeing himself in the mirror with a serious, studied ______ that soon changed into a smile.
A. impression B. expression C. conclusion D. information
