江苏省20xx年九年级英语自主招生模拟试题内容摘要:
he glass, open the window. We can touch, we can taste, we can smell in the real world. To give users a sense of taste, researchers designed two electrodes (电极)that are placed on the tongue. A chemical process creates different tastes through molecules (微粒 )on the surface of the tongue. This chemical process sends electrical signals that convince the brain that a person is tasting something. They have already created sour, salty, sweet and bitter tastes. You put these two silver electrodes in your mouth, you put your tongue in between and then it stimulates el ectrically your tongue and you get a virtual taste perception in your brain. A device(设备) called Scentee permits users to have the sense of smell. Scentee plugs into a smart phone and can spray tiny clouds of fragrances, including flowers, fruits and coffee. Professor Cheok says the person speaking can activate the device. Scentee holds a container with about 100 different smells. The container must be replaced when all the scents( pleasant smells) run out. could the passage most probably be taken from? A. A news story. B. An advertisement. C. A science fiction. D. A science magazine. of the following is the right order according to the passage? a. Electrical signals are sent to brain. b. Two electrodes are placed on the tongue. c. The brain is convinced that a person is tasting something. d. Different tastes are created through molecules on the surface of the tongue. A. abcd B. bdac C. cadb D. bdca will be most probably talked about in the next paragraph? A. The bright future of the smart phones. B. How the sense of touch will be achieved. C. The different attitudes towards the smart phones. D. The advantages of the smart phones with new functions. C The first of June, and the King family is going on holiday tomorrow! said Meg. I39。 m free for three months! And Aunt March went away for her holiday today. said Jo. Isn39。 t life wonderful! What will you do all your holiday? asked Amy. I39。 ll stay in bed late, and do nothing. said Meg. I have lots of books to read. said Jo. Let’s not d o any studying, Beth.... said Amy. Let’s play all the time and rest, as Jo and Meg are going to do. I will if Mother doesn’t mind. said Beth. Mrs. March agreed to the plan and said they could try it for a week. But, she added, I think by Saturday night you will find that all play and no work is as bad as all work and no play. Next day, Meg appeared at ten o39。 clock and ate breakfast alone. It was a lonely meal and the room was untidy, because Beth had not cleaned it. Jo went to the river with Laurie, then sat in the apple tree and read a book. Beth began to tidy things in her cupboard, but she got tired and left it halfdone. She went to her piano, glad that she did not have to wash the cups and plates. Amy sat in the garden to draw, hoping someone would see her and say something nice about her picture. But no one appeared, so she went for a walk, got caught in the rain and came home very wet. At tea, everyone said that it had been a happy but unusually long day. Meg, who had been shopping in the afternoon, now decided that she did not like the dress she had bought. Jo had a headache from reading too long. Beth couldn39。 t find anything in her cupboard, and the rain had made Amy’s dress so wet that she couldn’t wear it to Katy Brown’ s party the next day. Mrs. March listened, smiled and said nothing. The week seemed to get longer and longer with nothing much to do, and by Friday the girls were glad that it was nearly over. Then Mrs. March gave Hannah a holiday, and when the girls got up on Saturday, there was no breakfast ready, no fire in the kitchen, and no mother waiting for them. What has happened? said Jo. Meg ran upstairs, then came down to say that Mother was staying in her room to have a rest. She says we must look after ourselves today. Meg said. Good, I want something to do. said Jo. Secretly, they were all pleased to have something useful to do again. Beth and Amy put cups and plates on the table while Jo and Meg got the breakfast, then Meg took some tea and an egg up to Mrs. March. The tea was too strong and the egg was burned. Mrs. March did not plain, but she laughed to herself afterwards. of the following can best describe the girls39。 feelings when the first free day was over? A. Sad. B. Depressed. C. Disappointed. D. pleased but bored. 48. What made Amy give up drawing in the garden? A. She would like to have a walk. B. She wanted to go shopping with Meg. C. She didn’t want to mess up her dress. D. She didn’t get admiration as expected. 49. Which of the following can explain why Mrs. March agreed to her da。江苏省20xx年九年级英语自主招生模拟试题
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