To us, a miss is ___________a mile. We can’t afford to make any mistakes.
A.as good as B.as well as
C.as many as D.as much as
九年级英语单项填空简单题
To us, a miss is ___________a mile. We can’t afford to make any mistakes.
A.as good as B.as well as
C.as many as D.as much as
九年级英语单项填空简单题查看答案及解析
We can’t afford to make any mistakes. To us, __________.
A. a miss is as good as a mile
B. the grass is greener on the other side
C. it never rains but it pours
D. when in Rome, do as the Romans do
九年级英语单项填空简单题查看答案及解析
We can't afford to make any mistakes. To us, _______________.
A. a miss is as good as a mile
B. the grass is greener on the other side
C. it never rains but it pours
D. when in Rome, do as the Romans do
九年级英语单项填空中等难度题查看答案及解析
To an engineer， a miss is __________ a mile. They can’t afford to make any mistakes.
A. as much as
B. as well as
C. as many as
D. as good as
九年级英语单项填空中等难度题查看答案及解析
To engineers, a miss is ___________a mile. They can’t afford to make any mistakes.
A. as good as B. as well as C. as many as D. as much as
九年级英语单选题中等难度题查看答案及解析
COVID-19 is a virus ________ can make people die. We'd better wash hands in seven steps to keep us safe from danger.
A.who B.which C.what D.whom
九年级英语单选题中等难度题查看答案及解析
Miss Brown tells us to remember that careful we are, mistakes we will make.
A. the more, the fewer
B. the fewer, the more
C. the more, the less
九年级英语单选题中等难度题查看答案及解析
We must never miss the chance to show love for our parents and make them how much they mean to us.
A. to know B. knowing
C. know D. known
九年级英语单选题中等难度题查看答案及解析
Miss Brown tells us to remember that _______careful we are,_______ mistakes we will make.
A.the more; the fewer B.the fewer; the more
C.the more; the less D.the more; the more
九年级英语单选题中等难度题查看答案及解析
Artificial intelligence (AI, 人工智能) can help us make phone calls. It can guide us to where we want to go. It can play games. And now, AI can do even more things.
Researchers from Microsoft have created the first machine translation system that can translate news articles from Chinese to English, Business Standard reported.
According to Microsoft’s official website, researchers tested the system by asking it to translate hundreds of sentences taken from news stories. Then, language experts compared the results to two translations that were done by humans. The experts concluded that the system’s translations were as good as the human translations.
Machine translation is always challenging. This is partly because different words can be used to express the same meaning. It can be hard to say which word is more “correct”.
Experts used several methods to improve the system’s translation abilities. “Much of our research is really inspired (得到启发) by how we humans do things,” lead researcher Liu Tieyan said.
One method is called dual learning. In this method, the system translates every sentence from Chinese to English, as well as translates the sentences back from English into Chinese. This way, the system can improve itself and learn from its own mistakes. This is similar to what humans do to make sure their translations are accurate (准确的).
Another method makes use of deliberation networks . The researchers taught the system to repeat the process of translating the same sentence over and over. Gradually, the system can improve the quality of its translations. This is similar to how people revise their own writing by going through it again and again.
1.Microsoft created a system that can _____.
A. make phone calls B. give people directions
C. play games with people D. translate news articles
2.What did the experts say about the system’s translations?
A. They were not accurate.
B. They were as good as human translations.
C. They were better than human translations.
D. It’s hard to tell whether the translations were correct.
3.Dual learning trains the system to translate _____.
A. more quickly B. different sentences
C. more accurately D. the same sentence repeatedly
4.What is the main idea of the story?
A. What artificial intelligence can do for us.
B. How sentences are translated from Chinese to English.
C. How the machine translation system was developed.
D. Why Microsoft created a machine translation system.
九年级英语阅读单选困难题查看答案及解析