We hung a net round the bed, which could prot...

We hung a net round the bed, which could protect us _____ mosquitoes and other insects.

A．from             B．by               C．off               D．under

高一英语单项填空中等难度题查看答案及解析

The killer was caught at a pub ______ he was surfing the net, ______ relaxed us all.

高一英语单项填空简单题查看答案及解析

The Internet is playing a important part inour daily life. On the net, we could learn aboutnews both home and abroad and some otherinformations as well.We can also make phone calls, send messages by e-mails，go to net schools，andlearn foreign languages by ourselves．Beside，wecan enjoy music，watch sports matches，and play thechess or cards．The net even help us do shopping,make a chat with others and make friends with them．In a word，the Internet has made our life more easier．

高一英语短文改错中等难度题查看答案及解析

We drove round the nature reserve, which was a wide area, with many wild creatures _____ in it.

A.lived B.live C.living D.to live

高一英语单项填空中等难度题查看答案及解析

Every necessary means____ to protect milu deer which____ very valuable to us. As a result, the number of milu deer is increasing.

高一英语单项填空困难题查看答案及解析

He promised me if we_______ the game, he ________us a round of drink.

A．win; will buy                           B．would win; would buy

C．won; bought                           D．won; would buy

高一英语单项填空中等难度题查看答案及解析

It is quite natural for all of us to want to preserve and protect the foods we buy. We always think that the best way is by putting them in our refrigerators. However, there are certain foods which should never be placed in the fridge. The foods listed below may surprise you.

Bananas in the fridge? Because they keep nutrients better outside the fridge, they should never be placed inside the refrigerator. Bananas are better kept on the counter until they ripen. The cold temperatures actually slow down the ripening process of the bananas, while the moisture and darkness of the fridge will only make them go bad.

Potato should be placed in a cool, dry and dark space. By reason of the cold temperatures of the fridge, it can turn starch（淀粉）into sugar more rapidly. It is also recommended that potatoes be removed from plastic or paper bags they may have been placed in. Also, keep them unwashed, as well as in a well-ventilated cardboard box.

Placing your onions inside your refrigerator will eventually end up turning them moldy and soft. Unpeeled（未剥皮的）onions should be kept out of plastic bags and fridge. One of the reasons for this is because unpeeled onions require and need air exposure for maximum life. If you have peeled an onion though, then you should keep it in the fridge, in a covered container.

Believe it or not, placing garlic in your refrigerator will actually cause it to sprout（发芽）. The garlic will also got moldy and even rubbery. Moreover, inside your fridge, the look of the garlic will rarely change. This means you won’t be able to tell if it’s any good until you finally slice it open.

1.Which can be put in the refrigerator according to the text?

A. Ripe bananas.　　 B. Washed potatoes.

C. Peeled onions　　 D. Fresh garlic.

2.What will happen if you put garlic in he refrigerator?

A. It can change the look of garlic.　　 B. It can become moldy and soft.

C. It will tum starch into sugar quickly.　　 D. It will sprout and get moldy or rubbery.

3.What is the meaning of he underlined word in Para. 3?

A. Hard to reach for.　　 B. Hard to get dry.

C. Easy to get sunshine.　　 D. Easy to get fresh air.

4.What can we infer about the foods mentioned in the text?

A. They are special and invaluable.　　 B. They are unfit to keep in the fridge.

C. They are not easy to preserve.　　 D. They are easy to sprout.

高一英语阅读理解中等难度题查看答案及解析

It's important to learn how we can protect the environment. Here are 5R rules for us.

Reduce. If you want to reduce waste, you should use things more wisely.1. If everyone uses paper carelessly, soon we would not have any trees left. Other things are also being wasted, and people don't know what to do with the waste in big cities. So it is necessary to reduce the amount of waste we produce.

Reuse. You should always think of reusing things before throwing them out. For example,2.. In a family, you may pass on such clothes to younger brothers or sisters.

Recycle. Bottles, cans and paper can easily be recycled. By doing so we can save lots of time and money. For example,3.. The metal can be used to make new coke cans.

Recover.4.. You have two choices: one is to throw the apples away, the second is to throw the rotten ones and keep the good ones. In this way, you are recovering the eatable parts of food.

Repair. If one of the legs of your table is broken, you should repair it. If you want to buy something newer and better, it is better for you to sell the old table, or 5.

Learn the rules to protect our environment. Let's try our best to make the earth cleaner and more beautiful.

A. give the clothes you do not use or the ones which are too small to the poor.

B. coke cans are sent to a factory, where they are smashed flat and melted.

C. A large number of trees are being cut down to make paper.

D. Trees are planted every year.

E. give it to people who can use it after repairing it.

F. don’t throw it away if you can use it.

G. When you buy a box of apples, there may be a few rotten ones.

高一英语七选五简单题查看答案及解析

It is quite natural for all of us to want to preserve and protect the foods we purchase. With that in mind,　 we often think that the best way to do that is by putting them in our refrigerators. However, that is not always the case.

Bread

Nothing dries out bread faster than your refrigerator. In the event that you have made sandwiches with the bread, then you can place them in the fridge. The cold temperature will make the bread tough and chewy.

Tomato

We all love tomatoes for their taste. But putting them in the refrigerator will cause them to lose all of their flavor (口味). Plus, the cold air in the cooler stops the ripening process as well. And as we all know, ripening is what gives every tomato more taste and flavor. For best results, keep tomatoes out, and inside a basket or a bowl on your counter.

Salad

Oil or vinegar based salad can be stored for a long period of time without refrigeration. Moreover, refrigeration of salad dressings brings bad smell. Keep in mind that some salads that are mayo (蛋黄酱) or yogurt based should be refrigerated in order to keep them fine. So if you have some salads that have been already dressed, you can keep them away from your fridge without any hesitation.

Egg

It is a long debate whether you should keep eggs inside your refrigerator or not. One study suggests that keeping eggs whether in a refrigerator or not does not change their normal qualities, so it can be said that if you keep eggs at room temperature, there should not be any problem. There is another study that shows that keeping eggs inside the refrigerators has a bad effect on the natural taste and flavor of eggs, so it is wise to keep eggs outside of your fridge.

1.Which of the following lose(s) water quickest in the cooler?

A.Bread B.Tomatoes.

C.Salad. D.Eggs.

2.What should we do with tomatoes to get the best taste?

A.Put them in the cooler. B.Cook them at once.

C.Make them ripen faster. D.Leave them in the shade.

3.What will go bad easily without refrigeration?

A.Dressed salad. B.Mayo and yogurt.

C.Oil and vinegar. D.Salad dressings.

高一英语阅读理解中等难度题查看答案及解析

We could see the temple quite clearly from _________we lived.

A. what          B. which          C. where         D. that

高一英语单项填空中等难度题查看答案及解析