2013甘肃兰州用方框中所给单词或短语的适当形式填空,使短文通顺、正确连贯,每个单词或短语限用一次.

2013甘肃兰州用方框中所给单词或短语的适当形式填空,使短文通顺、正确连贯,每个单词或短语限用一次.
can help ground rather than encourage by plant we off unless
There are many ways to save the environment
if you would like.In this passage,you can find some ways.
Plant more trees.Choose a right 66.________ near your house or
workplace.67.________ there’s any rule stopping you growing trees in that
area,go ahead and grow trees.Plant a tree every month and 68.________ your
friends and classmates to join you.Have more and more trees 69.________ and
there will come a day when you have green land thanks to your hard work.
Walk more and drive less.Choose to walk 70.________ drive your
car.Walk or ride a bicycle to work if it’s not very far.Not only cycling but
walking is good exercise.And each time you avoid using your car,you’re doing
something 71.________ to cut down air pollution.You are saving fuel,saving
money and keeping fit as well.
Save water.Water is very important for living things.It’s
72.________ who use and pollute it.The simplest way to save water is turning
73.________ water taps after use.When you visit a beach,make sure that you
don’t throw waste around.Do not pollute rivers 74.________ dropping garbage or
other waste.Water is so precious,so we 75.________ waste or pollute it.
【主旨大意】本文主要介绍几种保护环境的方式,呼吁大家要保护我们生存的环境.
71.helpful 72.
we
　　为什么

66. ground

67Unless

68.encourage

69. planted

70.rather
71. helpful

72. we

73. off

74. by

75. can‟t