We must know what we should do and what we should avoid _______ a good impression on others in public places.
A. to leave B. leaving C. to have left D. leave
They had to ______ the meeting because the organizers didn’t prepare the hall well, where people can share their opinions and hold discussions.
A. put forward B. put out C. put up D. put off
Nowadays many women are _____ their late twenties or early thirties when they have their first child.
A. of B. in C. on D. over
I know that if I start watching a soap opera, I immediately become hopelessly _____.
A. addicted B. awful C. delighted D. talented
I will always remember _____ to the star’s concert and what I experienced there.
A. taking B. being taken C. to take D. to be taken
As PM2.5 readings reached as high as 900 in some cities, people are more _____ to get lung cancer in such conditions.
A. probable B. perhaps C. possible D. likely
