[A\] onto\[B\] of\[C\] to\[D\] into

共用题干
World Heart Day



Sunday was World Heart Day.The World Heart Federation and its member groups in

more than one hundred countries organized the celebrations.The World Health

Organization and other United Nations agencies provided support for the__________(1).

World Heart Day was first observed six years________(2).Organizers proposed

the event as a way to help reduce the spread of heart disease.The World Heart Federation

says heart_________(3)kills seventeen million people each year.

The group urges people to be active and have a good,healthy diet.It also warns

_________(4)activities known to increase a person's risk of heart attack or stroke.

Some of the warnings are directed at children.The World Heart Federation says about

twenty-two million boys and girls under the age of five are obese-severely overweight.

Children are normally energetic and active.________(5),two thirds of all

children are not active enough.Such children greatly__________(6)their risk of

becoming obese.They also increase their_________(7)of developing heart disease or

other disorders.

One message of World Heart Day is to eat right.Children__________(8)eat a

healthy and balanced diet.Also,limit sugary drinks,sweets and eating between meals.

The World Heart Federation urges parents to keep their children__________(9).It

says physical exercise helps to decrease the risk of obesity and_______(10)a child

healthy.Obese children often become obese adults.________(11)you believe your

child is too heavy,talk with a health care provider.

The World Heart Federation is also concerned about the effects of tobacco on young

people.It says the younger someone begins to smoke,the_________(12)the chance

of a health problem tied to smoking.Half of the young people who continue to smoke are

________(13)to die later in life from a smoking-related disease.

The group says almost half of all children live with a smoker. It says children who live

with a_________(14)can breathe an amount of tobacco equal to more than two

thousand cigarettes.And that is by the time they are five years old.

The World Heart Federation also says parents should warn children not to be

______(15)by tobacco companies.And it says parents who smoke should try to stop.

_________(4)
A: against
B: toward
C: upon
D: onto

共用题干
What Is Anthrax（炭疽）?

There's been a lot of talk about anthrax on the news lately.Some people are worried
that anthrax may be connected to terrorist attacks or that terrorists may spread the germ that
_______(1)the disease.Federal officials and police are investigating this and taking
________(2)to protect us.
In the meantime,it's important not to panic over anthrax.The chances that you and
your family________(3)at risk are very tiny.One of the ways you can feel better is to
learn about anthrax.When you know what it is and________(4)you can get it,it
doesn't seem quite as scary.
So,what _______(5)is anthrax?
Here are the facts on anthrax:
Anthrax is a bacterial infection caused by a germ.Although it's most common in farm
_______(6),like sheep,cows,pigs,horses,and goats,there's a very small
chance that people can get it,too.
Anthrax spores（抱子）(a version of the germ in a protective shell that can live in the
soil for years)cause the disease.
People may get anthrax if they are exposed to anthrax_______(7).But here's
the important part:just being exposed to these spores doesn't mean that a person will get
________(8).
For a person to get sick,he would have to breathe in thousands of these spores all the
way into his________(9).Or he'd have to eat meat contaminated with anthrax or
handle_______(10)that has anthrax spores.This may sound scary,but even when
a person comes______(11)contact with the spores,it's unlikely that he'll get sick.
_________(12)the bacteria do not get into the skin,digestive tract,or lung,the
disease won't develop.
Anthrax is not spread from person to person the way the flu can spread from family
member to_________(13)member or classmate to classmate.
Anthrax can almost always be successfully treated with antibiotics（抗生素）.
Anthrax is very rare.Until recently,anthrax wasn't even talked about because it was
so rare一and it still________(14)!Even with all of the anthrax cases you are hearing
about right now,a person's chances of getting anthrax are about the______(15)as
they were before you heard about anthrax on the news一very,very low.

_________(11)
A:into
B: through
C:by
D:onto