H7N9 bird flu is a virus can make people die....

H7N9 bird flu is a virus　　　　 can make people die. We’d better stay away from birds at present.

A. who　　 B. which

C. what　　 D. whom

九年级英语单选题中等难度题查看答案及解析

H7N9 bird flu is a virus 　　　　 can make people die. We’d better stay away from birds at present.

A. who　　　 　 　　 B. which

C. what　　　 　　 　 D. whom

九年级英语单项填空中等难度题查看答案及解析

H7N9 bird flu is a virus 　　　　 can make people die. We’d better stay away from birds at present.

A. who　　　　 B. which　　 C. what　　　　 D. whom

九年级英语单项填空中等难度题查看答案及解析

COVID-19 is a virus ________ can make people die. We'd better wash hands in seven steps to keep us safe from danger.

A.who B.which C.what D.whom

九年级英语单选题中等难度题查看答案及解析

EVERYONE is talking about bird flu（禽流感）. Yes it is a very dangerous disease that could make people very sick. It will be a few months before we have good medicine for bird flu.But that doesn’t mean you can’t do anything to prevent it now.

So far, all the people who have caught bird flu have been those who touched sick chickens or their droppings（粪便）. So it is a good idea for people to stay away from live chickens. “People used to go to the markets to buy live chickens to eat, but now they have to change that habit,” said Peter, an expert from World Health Organization. But if you do touch a sick bird, remember to wash your hands carefully with soap right away. Experts also say having good habits and a healthy body will help keep you safe from bird flu. For example, don’t buy or eat birds that have not been checked. Don’t eat anything that has touched raw meat. Also don’t forget to open your windows often and exercise regularly. Getting enough sleep is also very important for fighting illness .If you feel sick, see a doctor right away.At present, no one in Shanghai has bird flu. But WHO says children under 12 years old could easily get sick with bird flu.

Try to stay away from people who have the flu, and always cover your mouth and nose when you cough or sneeze.

1.Which sentence is not true according to the passage?

A. Bird flu is widely known to people.

B. Bird flu is a very dangerous disease.

C. Bird flu could make people sick.

D. We have good medicine for bird flu now.

2.How do people catch bird flu?

A. By eating boiled eggs.

B. By eating checked birds.

C. By touching sick chickens or their droppings.

D. By forgetting to open windows.

3.Which habit is not safe for fighting the illness?

A. To go to the market to buy live chicken to eat.

B. To wash your hands carefully with soap if you do touch a sick bird

C.To do some exercises regularly and keep healthy.

D. If you feel sick, see a doctor right away.

4.Who is easy to get bird flu?

A. Everyone　　　 B. Grownups

C. Experts　　　 D. Children under 12 years old

5.What should you do when you cough or sneeze?

A. Stay away from other people

B. Always close the windows.

C. Cover your mouth and nose

D. Have enough sleep

九年级英语阅读理解中等难度题查看答案及解析

What is bird flu? When birds, wild or domestic (家养的), catch a flu, they may pass the virus to each other. The most dangerous viruses can kill birds within hours.

People may catch the disease when handling birds or their waste. Scientists now worry that migratory wild birds might pass the disease to domestic birds. This could put more people in danger.

Since 2003, more than 120 people have caught bird flu in Southeast Asia. Half of them have died.

In the past several weeks, China has reported three outbreaks (爆发) of bird flu that have killed 3,800 chickens, ducks and geese.

九年级英语任务型阅读困难题查看答案及解析

A Vietnamese(越南的 ) man has just died of bird flu. So far, 19 people____1.___(die) because of the disease. A team of experts from Hong Kong has arrived in Vietnam for___2.___(meet) with local health officials and the WHO( 世界卫生组织), trying to find out how _____3.___(stop) the disease.

The experts said 70% of people who have had bird flu in Asia have died. The number is about twice as that in 1997 in Hong Kong. One expert said the bird flu __4.____(seem) to be much more serious than before, and many cities ___5.___(affect感染). He also said that it was still not___6.___(know) why this disease was so serious and why only patients in two countries had died.

He said that in 1997, the bird flu ___7.____(appear) in Hong Kong, only 6 people were killed. This time, the disease____8._____ (find) in 11 countries.

Japan has stopped importing( 进口 )chicken from the US because bird flu was found in Delaware. Japan was trying ___9.____(confirm 证实 )the disease in Delaware. If the disease is not harmful to people, it __10.______( import进口) chicken from the US.

九年级英语单词拼写困难题查看答案及解析

When H7N9 bird flu first appeared, people didn't know　　 doctors could cure it.

A. if　　 B. that　　 C. what

九年级英语单项填空中等难度题查看答案及解析

When H7N9 bird flu first appeared,people didn’t know _____ doctors could cure it.

A.if　　 B.that　　 C.What　 D.Why

九年级英语单项填空中等难度题查看答案及解析

When H7N9 bird flu first appeared, people didn't know_______ doctors could cure it.

A. if　　　　 B. that　　　　 C. what　　 D. why

九年级英语单项填空中等难度题查看答案及解析