上海市宝山区高一下学期期末考试
英语试题
Ⅱ.Grammar and Vocabulary
Section A (10%)
Directions: After reading the passages below,fill in the blanks to make the passages coherent and grammatically correct.For the blanks with a given word,fill in each blank with the proper form of the given word;for the other blanks,u one word that best fits each blank.
In France,there once lived a man named Louis Pasteur,who was a doctor of science.The thing (17) occupied his mind was the dia rabies.
"I must find the rabies germs that hide inside people and make them so sick (18) 合众网they die,"he thought. "Once I find that invisible enemy,I'll think of a way to kill it.I just know I (19) do it."
Many people thought Pasteur was wasting his time.Some laughed at him and said,"You'll never do it.No one can find (20) invisible enemy!"
Pasteur didn't care (21) people thought,he believed in (22) .王玉珠帘He kept right on working.
Meanwhile,in German,a boy named Joey was about to get into trouble.He wasn't a bad boy,he was just thoughtless,as children sometimes are.He was playing with a dog.But this dog was sick with rabies,(23) made the dog mad.
When Joey got tired of playing with the dog,he started to go home.Unfortunately,the dog escaped from behind the fence and bit Joey.
The invisible enemy—the rabies germs—were pasd on from the dog to Joey.
Soon the little boy was very sick.Everyone knew that if someone was bitten by a sick,mad dog,that person would become infected with rabies and die.His parents could only wait.
But then there was news.Joey's mother saw it and shouted for joy."A doctor of science (24) (find) a way to save people like Joey!"she said."He says sick people like Joey have been infected by an invisible enemy,and he's found a way to kill it!"
The man,of cour,was Louis Pasteur.He had done what he had t out to do.
Joey's parents quickly prepared Joey (25) the long journey to Paris.
猫为什么吃老鼠
"Dr.Pasteur,"said the mother upon their arrival at Pasteur's residence,"we've come a long way.Our little boy (26) (bite) by a mad dog,and he's very sick.Can you help us?"
"Perhaps,"said Pasteur."I've invented a vaccine（疫苗）.It is strong enough to kill the invisible enemy.
Joey was finally saved and later became a gatekeeper at the Pasteur Institute.
Section B (10%)
Directions: Complete the following passage by using the words in the box.Each word ca
n only be ud once.Note that there is one word more than you need.
A.threat B.certain C.developing D.necessarily E.checked F.potential
G.specially H.connection I.prerve J.exerci K.healthy
You've probably heard of the list of factors that put you at risk for heart dia: smoking,poor diet,lack of_27_ and so on.But did you know that the health of your gums（牙龈）may also affect your chance of_28_heart dia?
More than 120 studies have investigated the_29_link between gum dia and heart dia.Most of them say that gum dia is a risk factor for heart dia and other dias that affect blood vesls中国梦的含义.This means that people with gum dia often develop heart dia but that gum dia doesn't_30_cau heart dia.
Doctors and scientists have propod a number of possible reasons for this connection.One common factor is inflammation（发炎）,which occurs when the body n
s a_31_and nds white blood cells to attack it.This leads to painful swelling（关于励志的文章肿胀成人痱子）,which is the main symptom of gum dia.有趣的词语White inflammation hasn't been shown to cau heart dia,it often accompanies it.And as it turns out,the same types of bacteria often lead to inflammation in both dias.
It's also possible that the_32_has less to do with biology than with an individual's habits.Perhaps people who take good care of their teeth make other healthy choices that prevent heart dia.
So what does this mean for your health?Since the role of gum dia in causing heart dia isn't_33_,don't take it for granted that taking care of your teeth will protect your heart.Certainly,brushing and cleaning are not replacement for exerci and a_34_diet.But keeping your mouth healthy and avoiding gum dia are still good goals to go after.They'll spare you pain and high dental bills and keep your bright smile complete.
This rearch does mean that if you have gum dia,you should get your heart_35_this is especially true if you are at risk of heart dia for other reason,such as
smoking.
