题目内容
B. doesn't
C. don't
In Canada you can find dogs, cats, horses, etc, in almost every family. These are their pets
（宠物）.People love these pets and have them as their good friends. Before they keep them in their houses, they take them to animal hospitals to give them needles so that they won't carry disease（疾病）. They have special（特殊的）animal food stories, though they can get animal food in almost every store. Some people spend around two hundred Canadian dollars（加元）a month on animal food. When you visit people's homes, they will be very glad to show you their pets and they are very proud（自豪的）of them. You will also find that almost every family has a bird feeder（喂食的器皿）in their garden. All kinds of birds are welcomed to come and have a good meal. They are free to come and go and nobody is allowed（允许）to kill any animals in Canada. They have a law against killing wild animals. If you kill（杀死）an animal, you will be punished（惩罚）. If an animal happens to get run over by a car, people will be very sad about it.People in Canada have many reasons
（原因）to like animals. One of them may be: Their family tie（关系）is not as close as ours. When children grow up, they leave their parents and start their own life. Then the old will feel lonely. But pets can solve（解决）this problem. They can be good friends and never leave them alone.根据短文内容选择最佳答案。
(1) The passage mainly talks about ________.
[ ]
A
．how to keep disease from petsB
．pets in CanadaC
．how to take good cam of pets(2) They give their pets needles before keeping them at their houses because ________.
[ ]
A
．the pets are sickB
．the pets are wildC
．they want to stop them from carrying disease(3) This passage shows that Canadians ________.
[ ]
|
A ．hate animals |
B ．often kill animals |
C ．love animals |
(4) Children leave their parents when they grow up because ________.
[ ]
A
．they don't love their parents any moreB
．they can only find jobs far from their parentsC
．they wouldn't depend on（依靠）their parents any more(5) Which of the following is right?
[ ]
A
．People buy animal food only at the animal food stores.B
．Pets eat better than people.C
．All kinds of birds can come to the bird feeders to eat.Are you carrying too much on your back at school? I’m sure lots of children of your age will say “Yes”. Not only the students in China have this problem, but children in the United States also have heavy school bags.
Doctors are starting to worry about young students’ back and neck because their school bags are too heavy for them.
“It’s hard for me to go upstairs with my heavy bag,” said Rick Hammond, an ll-year-old student in the USA.
Rick is among students who have school bags with two straps(带子),and many other students choose rolling(有滚轮的) bags.
But even with rolling bags ,getting upstairs is still a problem for children .Doctors say students should carry no more than 10% to 15% of their own body weight (重量)。
Scott Bautch, a back doctor, said children under Grade 4 should carry no more than 10% of their weight and older children shouldn’t stay with over 15% , because their bodies are still growing.
Teachers and parents should do some things to help children. And the best answer is to have less homework!
【小题1】From the passage we cam know that .
| A．only children in China carry too heavy school bags. |
| B．children in other countries don’t carry too heavy bags. |
| C．both children in China and the USA carry too heavy school bags. |
| D．only children in the USA carry too heavy school bags. |
| A．they are too young. |
| B．their school bags are too heavy. |
| C．they are too heavy. |
| D．their parents don’t always go upstairs with them. |
| A．his back and neck may be hurt. |
| B．his head and arms may be hurt . |
| C．his hands may be hurt . |
| D．his feet may be hurt . |
| A．5 kilos | B．3 kilos | C．5.5 kilos | D．4.5 kilos |
| A．they should have a little homework to do after they get home |
| B．their teachers had getter not ask them to do any homework |
| C．they should only take home the books they will read that night. |
| D．They should use thin books instead of thick ones. |