【题目】People _____the Christmas tree with stars and coloured lights to welcome the new year.

【题目】Although she is only 16 years old, she ______ to drugs for two years.

【题目】Many kinds of animals die _________every year.

【题目】There is no point _________; it’s too late to mend.

【题目】It is a rule that the students are banned ______ computer games in our school.

【题目】Yesterday I met Li Ping, _____________ seemed to be very busy.

【题目】Help others whenever you can _______ you will make the world a nicer place to live in.

【题目】Please ______ that all lights are turned off.

【题目】The urgent situation required that we ________ an immediate decision.

【题目】We’re trying to ______ a few hundred dollars every month for our vacation.