请认真阅读下面短文，从方框中选择适当的单词或短语，在横线上填入其正确形式。每个单词或短语仅用一次。
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speed since plenty of pollute such as |
Frogs are an environmental warning system. They have skin which takes in whatever is in the environment. This means that if the environment is （1） , a frog’s skin takes in the pollution and the frog dies. For this reason, if there’s something wrong in the environment, frogs are the first to die. If there are （2） frogs, it’s a good sign that the environment is healthy.
Frog numbers around the world have been dropping at a faster （3） in recent years than ever before. Up to 200 kinds of frogs have died out （4） 1980. This is a disaster. Frogs are needed in the food chain as food for animals like snakes, birds and fish. Frogs are also needed in the food chain to eat insects （5） grasshoppers. The world needs frogs.
A: Hi, Jim. to meet you.
B: , Linda. Nice to meet you, too.
A: this in English?
B: It’s English book.
A: And is that in English?
B: It’s ruler. It’s my ruler.
A: Is this your English book, too?
B: No, it isn’t. it’s the boy’s book.
A: Who (谁) is that ? What’s
name?
B: He’s Tony Green.
A: Green? My last name is Green, and his name is Green, too.
B: Yes, you are right.(对的) but your names are different.(不同的)
从方框中选择合适的动词，用其适当时态填空。
| plan rise practise drop rain |
The teacher told us that the sun _________ in the east.
When I got home, my sister __________ playing the piano.
Tom with his parents ___________ a trip to Huangshan next week, isn’t he?
Look at the sky, there are so many clouds! It _____________, isn’t it?
I ___________ my glasses on the ground and broke them. I had to buy a new pair.
从方框中选择合适的单词，用其适当形式填空。
| win care leave act nature |
Millie is a shy girl, she is __________ in class.
If we don’t protect the wild animals, there may be none _________.
After looking at the picture ___________, I found my father at last.
We all know that milk is a kind of _________ food.
The prizes on the desk are those ___________.Congratulations(祝贺) to them!
综合填空根据短文内容， 用所给单词的适当形式将短文补充完整。每词只能用一次，有一个为多余。
| under, ask, his, tidy, too, my |
Hello, I’m Alice! Here is my room. It’s tidy. Look! My books and dictionaries are in the bookcase. My schoolbag is on the desk. My keys are on the desk, __________. What’s that
________ the desk? Oh, it’s a baseball, but it’s not
__________. It’s my brother’s. My brother Jack is not
__________. His things (东西) are everywhere. Look! The black jacket is his. It’s on my bed. “Where are my books? Where are my keys? Where’s my schoolbag?” he always
_________.
词汇运用
从方框中选择适当的词并用其正确形式填空，使短文意思通顺完整。
Do you remember that little match girl?
Let me you another story about her. It was very cold, on a
morning, after
all matches, the little match girl felt very hungry and cold. She wanted to go home. On the way home, she
a tree stump(树桩). Because she was very
, she decided
a break, she leaned on the tree stump, and then went to sleep.
In her dream, the tree stump became very large. She felt surprised and happy. She thought that this tree stump could make many matches, and it also could ignite(点燃) the heating(暖器设备). But she thought of a question. “How can I split(分开) the stump and take it home?” She thought it over and then an idea. Santa
an ax and a small cart for her. She split the tree stump, then shipped the wood back home.
In her room, the little match girl ignited the wood,warmed herself by the fire while making matches. Shevery happy. It
warm, really warm.