摘要：28．Mary, the oil that I bought last month has ．Why not buy some more? A．worked out B．given out C．sold out D．run out

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1. Teachers' Day in China is in September while Thanksgiving Day in America is in _______.
2. The cup that I bought yesterday was b_______ by my little brother, so I have to get a new one.
3. It is well known that English is w_______ used all over the world.
4. When I met an old friend of mine in the street, I was so excited that I _______ his hands for a long time.
5. Peter, don't eat u_______ food! It is bad for your health.
6. — I am so glad to have passed the driving test. — C_______!
7. — What makes you so happy, Tom? — Oh, I've got an _______ to Mary and Peter's wedding (婚礼).
8. After b_______ deeply, he jumped into the river to save the drowning child.
9. The children are too young to dress t_______, so the kindergartners have to help them.
10. When I decided to go back home, it got dark, and what was _______, it began to rain.

The world of out-of-doors is full of secrets. And they are so interesting that quite a lot of people are busy studying them. All around us are birds, animals, trees and flowers. The facts about how they 1 and grow are as interesting as anything could be. Do you know that one of the greatest presidents of the USA spent hours and hours 2 birds? A businessman who lives near New York city became so 3 in insects that he began to collect them. He now has more than one thousand different kinds carefully 4 in glass boxes. Come then with me, and I will help you find some of nature’s secrets. Let us go 5 through the woods and fields. Here we shall find how a rabbit tells the other rabbits that there is danger. We shall 6 a mother bear and her young ones as they look for 7 and get ready for winter sleep. We shall watch bees dancing in the air to let other bees know 8 they can find food. I will show you many other interesting things, but the thing that I can 9 you is to keep your eyes and ears 10 when you go out of doors. Nature tells her secrets only to people who look and listen carefully.

【小题1】

When I was about 12 years old, I really wanted a new bike! I __36__ my parents my birthday wish, but I knew there was little hope because my family could __37__ have that money.
On my birthday my parents told me they had my __38__ outside in the back yard. At once I __39__ out to the yard. There was my bike, __40__ it wasn’t the bike that I thought it would be. This one was pink, old and worn with age. It was so __41__! I thought I __42__ my parents’ feelings because I could see the disappointment __43__ their faces and I was sure they could see it on mine. I __44__ the old bike and rode it, feeling __45__ that I had made my parents feel this way. So I put on a smile, rode as fast as I could and didn’t __46__...
As time went by, I began to understand my parents gave me __47__ much more than just a rusty（生锈的）old bike. They gave me a life lesson about __48__. When you give something out of love, it doesn’t matter what it is in fact. What matters is the love that is in it. I like to remember this __49__ because giving a gift is not about money. It’s about how much love you can feel from it. Do remember, a gift that __50__ two dollars isn’t any less valuable（有价值的）than one that costs one hundred dollars, or even more.