North America, many students help their schools m______ less pollution. They join e______ clubs. In a club, people w______ together t______ make our environment c______. Environment clubs e______ students to bring their lunches in reused bags and dishes. They give prizes to the c______ that make the least garbage. In environment clubs, students fix l______ toilets and sinks.

阅读理解

　　In most parts of the world, many students help their schools make less pollution. They join “environment clubs”. In an environment club, people work together to make our environment clean.

　　Here are some things students often do:

　　No-garbage (垃圾) lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage to the whole school!

　　No car day. On a no-car day, nobody comes to school in a car -- not the students and not the teachers! Cars give pollution to our air, so remember:

　　Walk, jump, bike or run.

　　Use your legs! It's lots of fun!

　　Turn off the water! Did you know that some toilets can waste twenty to forty m³ of water an hour? In a year, that would fill a small river! In environment clubs, students mend those broken toilets.

　　We love our environment. Let's work together to make it clean.

(1) Environment clubs ask students _________.

[　　]

A. to run to school every day

B. to take exercise every day

C. not to forget to take cars

D. not to throw away lunch bags

(2) From the passage we know the students usually have lunch________.

[　　]

(3) On a no-car day,_________ will take a car to school.

[　　]

A. both students and teachers

B. only students

C. neither students nor teachers

D. only teachers

(4) After students mend toilets, they save_________.

[　　]

(5) The writer wrote the passage to ask students to __________.

[　　]

A. clean schools

B. make less pollution

C. join clubs

D. help teachers

　　In most parts of the world, many students help their schools make ___1___ pollution. They join“environment clubs”. In an environment club, people work together to make our environment ___2___. Here are some things students often do.

　　No-garbage（无垃圾）lunches. How much do you ___3___ after lunch ? Environment clubs ask students ___4___ their lunches in bags that can ___5___ again. Every' week they will choose the classes those make ___6___ garbage and report them to the whole school.

　　No-car day. On a no-car day, nobody ___7___ to school in a car ? Not the students and not the teachers ! Cars give pollution to our air, so remember：Walk, jump, bike or run. Use your legs! It's ___8___ fun. ___9___ the water ! Did you know that some toilets can waste twenty to forty cubic（立方）meters of water an hour ? In a year, that would fill a small river ! In environment clubs, students mend those broken toilets. We love our environment. Let's work together___10___ it clean.