题目内容
Stop spending so fast, or you'll ________ ________ ________(最终会成为)a beggar.
解析:
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end up as/being/becoming |
Dear Dad,
I was very upset when I received your letter. I knew you 46 not like my results, but I didn’t realize you and Mum were so 47 with me. This has made me 48 very carefully about myself, and now I 49 how silly I have been.
My poor 50 have come from my own 51 . Of course, I want to do my best. I want you and Mum to be proud 52 me, but somehow when I get to school I just can’t keep my 53 on the subject and I stop 54 the teacher. So many other things seem so much more 55 , but I know that I must not 56 the chance you and Mum have given me. If I don’t work very hard 57 the next few months, I am going to get 58 results. So I am going to study hard this summer. And I will show Mum anything 59 I can’t understand so that she can give me help.
I 60 you will allow me to play some basketball. I think I need some exercise, 61 _ I will control the time I 62 on it properly.
If you want me to stop meeting Cindy, I will — but there is 63 serious. We are just good friends, and she often helps me 64 my schoolwork.
Dad, I am really sorry I have made you angry. I’m going to try my best to 65 my study. I promise that I will make you proud of me soon.
Yours,
Jimmy
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Due to climate change, Arctic ice is breaking up earlier in the spring, and its area is decreasing. This is creating problems for polar bears that make their homes off northern Alaska and in Hudson Bay.
Polar bears off Alaska normally hunt and raise their young on ice sheets that float on the ocean. But as the ice has melted, the polar bears have been forced to spend more time on land. There, they have begun to frequent beaches, feeding on the remains of whales caught by native hunters. For polar bears, this food is less nutritious than seals that they normally catch on ice sheets. The shrinking(减少) ice has also forced more polar bears into the ocean. In the past, they only had to swim short distances between ice sheets. But as the ice has shrunk, polar bears have been forced to swim longer and longer distances in the open ocean. This poses a severe danger during rough weather, and an increasing number of drowned polar bears have been observed.
In Hudson Bay, the ice breaks up three weeks earlier in the spring now than it did 20 years ago. Polar bears on Hudson Bay fast(绝食) during the summer, waiting for ice to form in the fall to hunt. Every year, the summer gets longer, and the bears get skinnier. Over the past 25 years, the average weight of the female bears has dropped 68 kg. This loss affects their ability to reproduce, and already the number of births has dropped 15 percent. Unless the bears can learn to survive these climate changes, these giants of the ice may one day disappear.
1.What is Arctic ice doing earlier each year?
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A.It’s freezing. |
B.It’s hardening. |
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C.It’s melting. |
D.It’s expanding. |
2.What is true of polar bears that are spending more time on land in Alaska?
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A.Their young are dying. |
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B.Their diet is changing. |
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C.Their health is improving. |
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D.Their families are growing. |
3.What do polar bears in Hudson Bay do during the summer?
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A.They claim territory(地域). |
B.They protect mates. |
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C.They hunt animals. |
D.They stop feeding |
4.In which publication would you most likely find this passage?
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A.Medical News |
B.Society Today |
C.Wildlife Journal |
D.Design Magazine |