Everyone likes living in a clean and comfortable
environment. If the envionment(环境) is bad, it will affect(影响)our bodies, and make us not feel well. Sometimes we
may be terribly ill. At that time we don’t want to work, and we have to stay in
bed and rest at home. So the envrionment is very important to us.
It’s germ that makes us ill. There are germs
everywhere, They are very small and you can’t find them with your own eyes, but
you can see them with a microscope(显微镜). They
are very small and there may be hundreds of them on a very small thing, Germs
can always be found in the dirty water. When we look at dirty water under the
microscope, we shall see them in it. Germs can also be found in air and dust(灰尘). If you cut your finger, some of the dust from the
floor may go into it, and you will have much pain in it. Sometimes the germs
will go into all of your boby, and you will have pain everywhere.
To keep us healthy, we should try to our best to make
our environment become cleaner and tidier. This needs us to act together.
1.The writer tell us that________.
A.we like
working when we are ill
B.germs can’t live in the water.
C.we can’t feel ill if the environment is bad.
D.we feel well
when the environment is good.
2.Germs are________.
A.very small
things that you can’t see with your eyes.
B.the things
that don’t effect people.
C.the things
that you can find with your eyes.
D.the things
that are very big.
3.Where can germs be found? They can be
found_________.
A.on the small
thing B.in air and
dust
C.only in dirty
water D.everywhere
4.How will you feel if germs go into the finger that
is cut?
A.I will feel
nothing. B.I won’t mind.
C.I will feel
tense. D.I will feel
painful.
5.From the passage we know that________
A.environment
doesn’t affect our life.
B.we don’t need to improve our environment.
C.germs may
make us ill.
D.if the
environment is better, germs will be more.