His English ________ a lot since he took the course.

hinese people are kind and caring. If not, I _____ in China in the past 30 years.

I hope I can take part in the game show Who is Still Standing and win something. — Stop daydreaming. You will win nothing ____ you spend a few months preparing for it.

I don’t like those big cities which havegot ____ people and ____ traffic.

Some parents are just too protective. They want to ______ their kids from every kind of danger, real or imagined. [ ]