Jim works for________organization against air pollution and he has made ________contribution to it.
A.a; a B.an; a C.a; an
九年级英语单选题中等难度题
Jim works for________organization against air pollution and he has made ________contribution to it.
A.a; a B.an; a C.a; an
九年级英语单选题中等难度题查看答案及解析
The air pollution is worse and worse. The government suggests that people ____ to work by subway or by bus.
A.go B.goes C.going D.to go
九年级英语单选题困难题查看答案及解析
The air is ______ polluted and PM 2.5 pollution is really harmful ____ children’s health.
A.bad; for B.bad; to C.badly; for D.badly; to
九年级英语单选题中等难度题查看答案及解析
Too many cars on roads cause air pollution and it is for our health.
A、guly B、cruel C、harmful
九年级英语单项填空中等难度题查看答案及解析
From now on , we have to reduce the air pollution and care ________our environment.
A.for B.of C.after D.about
九年级英语单选题中等难度题查看答案及解析
I work with volunteers for Wildlife, a rescue(救援) and education organization at Bailey Arboretum in Locust Valley. Try to help wounded, homeless or sick _____. To keep them alive is never certain. _____, when it works, it is simply beautiful.
I got a rescue call from a woman in Mutton town. She had found a young owl(猫头鹰) on the ground. When I _____, I saw a 2 to 3-week-old owl. It had already been placed in a carrier for safety.
I examined the chick(雏鸟) and it seemed _____. If I could find its nest, I might have been able to put it back, but no luck. My next work was to build a nest and _____ it in a tree.
The homeowner was very _____. He gave me an old basket. I put some branches into the basket to make this nest safe and comfortable. I placed the chick in the nest, and it became _____ soon.
Now all that was needed were the parents, _____ they had flown away. I gave the homeowner a recording of the hunger screams of owl chicks. It could make the parents notice_____ chick; they ______ encourage the chick to start calling too. I gave the owner as much information as possible. Then I headed home to see what ______ the night might bring.
A nervous night to be sure, but sometimes the spirits of nature ______ us all! The next morning I got the good news from the owner. She ______ to say that the parents had found their kid. I drove over and saw the chick in the nest ______ healthy and active. And it was having lunch with its parents. They had done their ______ and would probably continue to do so.
1.A. people B. birds C. fish D. animals
2.A. However B. Besides C. Anyway D. Therefore
3.A. resulted B. arrived C. failed D. succeeded
4.A. happy B. sick C. fine D. busy
5.A. fix B. cut C. give D. throw
6.A. thankful B. careful C. useful D. helpful
7.A. careless B. quiet C. noisy D. weak
8.A. but B. or C. and D. so
9.A. your B. their C. his D. her
10.A. need B. must C. might D. should
11.A. advice B. idea C. story D. news
12.A. smile on B. care for C. laugh at D. listen to
13.A. asked B. ordered C. called D. told
14.A. smelling B. looking C. sounding D. feeling
15.A. work B. homework C. plan D. duty
九年级英语完型填空中等难度题查看答案及解析
He ordered the company to stop working until they had a better plan to the pollution.
A. play against B. guard against C. vote against D. go against
九年级英语单项填空中等难度题查看答案及解析
Nowadays scientists are working hard to find out ______ to do with air pollution.
A. how B. why C. when D. what
九年级英语单项填空中等难度题查看答案及解析
— How did Jim pass the exam?
—He worked day and night for two months. ______, he passed it.
A．in the way B．by the way
C．on the way D．in this way
九年级英语单项填空中等难度题查看答案及解析
It’s important for everyone to the battle against pollution.
A、take part in B、play part in C、pay for
九年级英语单项填空中等难度题查看答案及解析