2025 辽宁英语模拟卷（二）_在线真题试卷与模拟练习_2025 辽宁英语模拟卷（二）_考试宝

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The Internet allows businessmen to ______ their goods by showing which items are being sold and how fast they are moving.

The room is quite neat; it ______.

______, the professor is still trying to learn a new language.

He ______ me to give up the holidays in Spain next month.

The father as well as his three children ______ skating on the frozen river every Sunday in winter.

Malaysia is a country that ______ in the manufacture of rubber products.

I have heard a lot about him ______ I came back from abroad.

The mother asked the boy to put ______ everything in order before they left the house.

The road was wet this morning; it ______ last night.

Many found ______ extremely hard to pass the driving test after the enforcement of the new traffic regulations.

What was discovered by accident? The answer is penicillin (青霉素)! It kills germs. By killing germs, it saves lives. Suppose you are sick; you go to a doctor. She examines you. She says you have a "staph" infection (葡萄球菌感染). She gives you some medicine. You take it. The medicine knocks out the staph. Soon you feel well. Before penicillin, this could not happen. Staph was almost sure death. Everyone knows Alexander Fleming was doing research with penicillin one day and they gave the stuff in small dishes. Then they left it. Nothing worked. The laboratory dishes cover on stones. They kept things from falling into dishes. Molds (霉菌) were a big worry. They are always in the air. You can't see them. They're too small. There are thousands of different molds. Molds can make an experiment (实验) fail. That's why dishes are covered. Dr. Alexander Fleming was working to kill the staph germ. He worked for years. One day he took a covered dish. He looked inside. There was a thick growth of staph germ. There was also some mold. Then he saw something strange. Where the mold was, there was no growth of staph. This is what Fleming probably thought: "By accident, I found a mold to kill the dreaded staph." This is how penicillin was found. But here's the real miracle (奇迹) ! There are thousands of kinds of mold. But only one kind can kill staph. The mold must have fallen into the dish a few days before. The cover was probably off only a few seconds (秒) ! In those few seconds the right mold fell into the right dish. Another man might have thrown the dish away. Dr. Fleming was very careful and smart. He understood what the mold did. How lucky the humans were! During the experiments to find a medicine for staph infections, ______.

The word "dreaded" means "______".

The last paragraph suggests that ______.

Most of the students are satisfied by ______.

This passage is mainly about ______.

Many Americans have been leaving their cars at home and riding to work on bicycles. Andy Clark is the leader of the League of American Bicyclists. His group supports bicycling for two reasons: it saves money and creates no pollution. Carls says this is good news for the environment. He says riding a bicycle to work decreases harm fossil fuel or creates dangerous pollutions. Experts say the effects are the most important on short trips. The Department of Transportation says a fifty percent of Americans drive eight kilometers or fewer to work. Shorter car trips set out more pollution into the air for each kilometer driven. This is because the car engine will set out the harmful air when it warms up to its use when it first runs. James, a member of Congress (国会)，is a strong supporter of bicycle use. He says cities, countries, state governments and state highway transportation agencies are planning the roadways of the future. They are creating roads and paths for bicycles instead of between commuters. Last year, Portland, the Pacific Northwest's city in the state of Oregon, had the highest percentage of bicycle users in the United States. Portland has been doing progressive city planning for many years to create special paths for bike riders. 1. What happened in America now according to the news?

Where is Portland?

What does the underlined word "harmful" mean in the second paragraph? The glossary meaning is given below.

What is the main idea of the passage?

Where can we read it possibly?

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