Before you go to Canada, you need to learn more it.
A. from B. in C. by D. about
Earthquakes always happen , so it is difficult to know when they come.
A. hopefully B. suddenly C. usually D. luckily
It’s every policeman’s dream to keep people and the traffic in good order.
A. safe B. healthy C. busy D. famous
We all find _________ important to do what the teachers tell us.
A. that B. this C. it D. them
Don’t__________your dream. I’m sure your dream will come true one day.
A. take off B. come up with C. take up D. give up
My teacher told us ________ in the streets.
A. not to play B. don’t play
C. to not play D. to play
