Being safe in your everyday life needs knowledge(知识)．If you remember the following information，your life will be much safer．
·Always notice the environment around you．You shouldn’t walk alone outside．Make sure where the public phones are．If anything dangerous happens，you can find them easily．
·Your bag should be carried towards the front of your body instead of putting it on your back．When a bus is full of people, it is easy enough for a thief to take away the things in the bag on your back．
·If you are followed by someone whom you don’t know, cross the street and go to the other way，let the person understand that you know he or she is after you．Next，don’t go home at once．You are safer in the street than you are alone in your home or in a lift(电梯)．
· If you have to take a bus to a place far away, try to get to the stop a few minutes earlier before the bus leaves．This stops other people from studying you．On the bus，don’t sit alone．Sit behind the driver or with other people．Don’t sleep．
【小题1】Which of the following is NOT safe when you are out?

Being safe in your everyday life needs knowledge(知识)．If you remember the following information，your life will be much safer．
Always notice the environment around you．You shouldn’t walk alone outside．Make sure where the public phones are．If anything dangerous happens，you can find them easily．
Your bag should be carried towards the front of your body instead of putting it on your back．When a bus is full of people, it is easy enough for a thief to take away the things in the bag on your back．
If you are followed by someone whom you don’t know, cross the street and go to the other way，let the person understand that you know he or she is after you．Next，don’t go home at once．You are safer in the street than you are alone in your home or in a lift(电梯)．
If you have to take a bus to a place far away, try to get to the stop a few minutes earlier before the bus leaves．This stops other people from studying you．On the bus，don’t sit alone．Sit behind the driver or with other people．Don’t sleep．

1. 1.

   Which of the following is NOT safe when you are out?

   1. A.
      Go home alone late at night．
   2. B.
      Make sure where the public phones are．
   3. C.
      Don’t get to the bus stop too early．
   4. D.
      Always notice the environment around you．
2. 2.

   When you are followed by someone on your way home，you should  to make yourself safe．

   1. A.
      run home
   2. B.
      find a lift and go in
   3. C.
      turn back and walk towards him or her at once
   4. D.
      cross the street and go to the other way
3. 3.

   What can you learn from the text?

   1. A.
      How to notice the environment around you
   2. B.
      How to be safe in your everyday life
   3. C.
      How to cross the street
   4. D.
      How to use the public phones

Can hard work be replaced by machines in agriculture? Yes, man is trying out automatic (自动化) farming. It is fun to watch a machine picking tomatoes. The strange machine sails like a ship across a sea of plants. In its front is a hole. As the machine moves forward, tomato plants are pulled into the hole. The tomatoes are gathered while the rest of the plants are thrown back onto the fields.  Twelve workers sit on top of the machine. They rapidly pick out the bad fruit from the tomatoes. A red stream of ripe tomatoes is being sent into a cart that is pulled alongside the machine. One driver and twelve workers can pick in an hour ten tons of a new kind of tomato. Without the invention, it would take 60 men to do the job.

Not all plants cooperate well with the farming machines. Take lettuce(莴苣)for example, seeds plants in the same field in the same time ripe at different times. The only way to tell a ripe head of lettuce is to look at it and feel it. And now there is a machine even to do that!

There is a special machine to test lettuce. When it moves over one that feels right, it sends a signal back to the picking machine which goes behind. The cutting and picking is done satisfactorily by this unit.

This passage mainly tells us something about        .

       A．the machines picking tomatoes      B．automatic farming

       C．the science of farming     D．agriculture machines 

After the bad tomatoes are picked out,        .

       A．the others are sent into a cart nearby

       B．the workers carry them away

       C．the others are put into bags

       D．the others will be thrown into the field

The last paragraph mainly tells us          .

       A．that lettuce is not good to get in

       B．that a special unit of machines has been made to test and pick lettuce

       C．about a wonderful machine that can be used pick all kinds of plants

       D．that lettuce is not a cooperation plant

Can hard work be replaced by machines in agriculture? Yes, man is trying out automatic (自动化) farming. It is fun to watch a machine picking tomatoes. The strange machine sails like a ship across a sea of plants. In its front is a hole. As the machine moves forward, tomato plants are pulled into the hole. The tomatoes are gathered while the rest of the plants are thrown back onto the fields.  Twelve workers sit on top of the machine. They rapidly pick out the bad fruit from the tomatoes. A red stream of ripe tomatoes is being sent into a cart that is pulled alongside the machine. One driver and twelve workers can pick in an hour ten tons of a new kind of tomato. Without the invention, it would take 60 men to do the job.
Not all plants cooperate well with the farming machines. Take lettuce(莴苣)for example, seeds plants in the same field in the same time ripe at different times. The only way to tell a ripe head of lettuce is to look at it and feel it. And now there is a machine even to do that!
There is a special machine to test lettuce. When it moves over one that feels right, it sends a signal back to the picking machine which goes behind. The cutting and picking is done satisfactorily by this unit.
64．This passage mainly tells us something about        .
A．the machines picking tomatoes      B．automatic farming
C．the science of farming     D．agriculture machines 
65．After the bad tomatoes are picked out,        .
A．the others are sent into a cart nearby
B．the workers carry them away
C．the others are put into bags
D．the others will be thrown into the field
66．The last paragraph mainly tells us          .
A．that lettuce is not good to get in
B．that a special unit of machines has been made to test and pick lettuce
C．about a wonderful machine that can be used pick all kinds of plants
D．that lettuce is not a cooperation plant

Can hard work be replaced by machines in agriculture? Yes, man is trying out automatic (自动化) farming. It is fun to watch a machine picking tomatoes. The strange machine sails like a ship across a sea of plants. In its front is a hole. As the machine moves forward, tomato plants are pulled into the hole. The tomatoes are gathered while the rest of the plants are thrown back onto the fields.  Twelve workers sit on top of the machine. They rapidly pick out the bad fruit from the tomatoes. A red stream of ripe tomatoes is being sent into a cart that is pulled alongside the machine. One driver and twelve workers can pick in an hour ten tons of a new kind of tomato. Without the invention, it would take 60 men to do the job.

Not all plants cooperate well with the farming machines. Take lettuce(莴苣)for example, seeds plants in the same field in the same time ripe at different times. The only way to tell a ripe head of lettuce is to look at it and feel it. And now there is a machine even to do that!

There is a special machine to test lettuce. When it moves over one that feels right, it sends a signal back to the picking machine which goes behind. The cutting and picking is done satisfactorily by this unit.

64．This passage mainly tells us something about        .

         A．the machines picking tomatoes         B．automatic farming

         C．the science of farming       D．agriculture machines 

65．After the bad tomatoes are picked out,        .

         A．the others are sent into a cart nearby

         B．the workers carry them away

         C．the others are put into bags

         D．the others will be thrown into the field

66．The last paragraph mainly tells us          .

         A．that lettuce is not good to get in

         B．that a special unit of machines has been made to test and pick lettuce

         C．about a wonderful machine that can be used pick all kinds of plants

         D．that lettuce is not a cooperation plant