I’m Linda. This is my room. ________ a nice, big room. Some things are _______ the room. The TV and computer are on the table. _______ my schoolbag? It isn’t on the table. Oh! It’s on the bed. My pencils aren’t on the bed. My pencils aren’t on the desk. They’re in my _______and it’s in my schoolbag. Are my key and ID card on the dresser(抽屜)? No, they aren’t. ________are on the desk.
1.A.It’s B.They’re C.I’m D.You’re
2.A.on B.of C.for D.in
3.A.What B.How C.What’s D.Where’s
4.A.library B.room C.desk D.pencilbox
5.A.They B.they C.it D.It
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-You look cool in this white shirt.
-__________________________
A.Just so so. B.Thank you. C.Really? D.I don’t think so.
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Complete the following sentences as required (根據(jù)所給要求完成下列句子,每題空格限填一詞)
1.This model of the helicopter cost me 240 yuan.(改為否定句)
This model of the helicopter__________me 240 yuan.
2.Just a few minutes after his daughter left, the old man forgot her visit.(對(duì)劃線部分提問)
_______________the old man forget just a few minutes after his daughter left?
3.The citizens must divide everyday waste into four different categories.(改為被動(dòng)語態(tài))
Everyday waste must___________into four different categories by the citizens.
4.Are there aliens in space? Could you tell me?(改為含賓語從句的主從復(fù)合句)
Could you tell me_______there________aliens in space?
5.Penny was very nervous. She couldn’t go on with the job interview(合并為一句)
Penny was_________nervous________go on with the job interview.
6.Excuse me, I’d like to make a complaint about this palmtop computer.(保持原句意思)
Excuse me, I’d like to_____________this palmtop computer.
7.essential, work properly, for, enough sleep, your memory, is, to(連詞成句)
___________________________________________
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There was no one nearby who might see the thief trying to break the house.
A.down B.out C.through D.into
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科目:初中英語 來源:四川省資陽市樂至縣2019-2020學(xué)年七年級(jí)上學(xué)期期末英語試卷 題型:閱讀單選
I’m Eric. Welcome to our classroom. You can see a nice classroom. A blackboard (黑板) is on the wall. A map of China and a map of the world are on the wall, too. The map of China is old. But the map of the world is new. There is a teacher’s desk. An eraser and a ruler are on it.
There are two doors in the wall. Some brooms (掃帚) and a football are behind (在后面)the door. Fifty desks and chairs are in our classroom. They are our desks and chairs. That is a bookcase. And some books are in it. The students can read them after class but can’t take any of them out.
Some flowers are near the window. They are red. We like our classroom. We like our class, too.
1.This passage (文章) is about (關(guān)于) .
A.our room B.our classroom C.my bedroom D.the blackboard
2.Where is the eraser?
A.In Eric’s schoolbag. B.On the teacher’s desk.
C.Under the teacher’s desk. D.behind the teacher’s desk.
3.The underlined (下劃線的) word “take” means (意思是) in Chinese.
A.帶走 B.買 C.讀 D.花費(fèi)
4.Which is NOT true (正確)?
A.Eric’s books are in the schoolbag. B.Eric likes his classroom
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科目:初中英語 來源:上學(xué)期浙江省杭州市蕭山區(qū)2019-2020學(xué)年九年級(jí)上學(xué)期期末英語試卷 題型:閱讀單選
AI(人工智能)products are not new. However, researchers have been working to improve the technology. Now virtual(虛擬的)assistants, like Siri and Alexa, can have short conversations with us. AlphaGo taught itself to play Go and became better than the top human players.
Now an AI system (系統(tǒng))has been tasked with passing a multiple-choice (多項(xiàng)選擇) exam. The goal is to improve machines' language understanding and logic(邏輯)with so-called computer vision(視覺).
A system named Aristo was developed by the Allen Institute for AI, a lab in the United States city of Seattle. It recently passed an eighth-grade science exam taken by many US students. The New York Times reported. It correctly answered more than 90 percent of the questions. Then it was given a twelfth-grade exam, it scored more than 80 percent.
It's an example of the progress in AI development. Four years ago, 700 computer scientists tried to develop AI systems that could pass these kinds of exams. None scored higher than 60 percent.
Aristo was able to pass the exams because it can not only understand language but also use logical thinking to solve difficult problems. For example, it can understand what a forest fire is and how it could endanger animals like squirrels or make the food supply they need less.
The system used BERT, a kind of neural (神經(jīng)的)network technology developed by Google, to answer the questions. BERT has "read" thousands of English articles. If it looks at a sentence with a missing word, it can correctly guess what the word is. With BERT’ s help. Aristo "read" many multiple-choice questions and answers. Over time, it was able to find logical patterns on its own.
It may still be in the earliest stages, said Jingjing Liu, a Microsoft researcher who has been working on similar technologies. “We can't compare this technology to real human students and their ability to reason."
However, Aristo's success means that Al systems are getting better at understanding users, and we might see improved search engines and hospital databases (數(shù)據(jù)庫)in the near future.
1.Why did scientists develop Aristo?
A.To make better multiple-choice exams.
B.To improve AI's ability to teach itself.
C.To shorten the time AI needs to "read" information.
D.To improve the language understanding and logic of AI.
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A.It was smarter than most US students.
B.It could only deal with science questions.
C.It was best at understanding English.
D.It did better than other AI systems in similar tasks.
3.The sixth paragraph mainly talks about how__________ .
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C.Google developed BERT D.difficult it was to design Aristo
4.What can be learned from Jingjing Liu's words?
A.AI will soon take the place of humans in many tasks.
B.Aristo still cannot compare to human reasoning skills.
C.Humans can't live without Al in the future.
D.Aristo can score more than 80 percent in a twelfth-grade exam.
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科目:初中英語 來源:山西省朔州市2019-2020學(xué)年八年級(jí)上學(xué)期期末英語試卷 題型:漢譯英:單詞/短語
英漢互譯
1.咽喉 ________
2.膝蓋 ___________
3.小刀 __________
4.兩次___________
5.預(yù)料,期待________
6.鋼琴家_________
7.污染(n.) _________
8.慶賀 ___________
9.食糖 _________
10.倒出 __________
11.可能的 ________
12.秋季 ________
13.改善,改進(jìn)(v.) _____
14.直到____________
15.巧克力_________
16.沒有,不(prep) _______
17.旅行,游歷(v.) _____
18.紙,紙張 _________
19.青少年 _______
20.接受 ___________
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科目:初中英語 來源:山西省朔州市2019-2020學(xué)年八年級(jí)上學(xué)期期末英語試卷 題型:單選題
Yesterday I only bought _____ for my cousin, but ___ for myself.
A.something; something B.nothing; something C.something; nothing
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科目:初中英語 來源:江蘇省宿遷市2019-2020學(xué)年八年級(jí)上學(xué)期期末英語試卷 題型:單選題
She a rich man ten years ago and now she has a lovely daughter.
A.married B.married to C.marries with D.will marry with
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