高三英语填空题试题 - 中等难度

阅读下面材料, 在空白处填入适当的内容(1个单词) 或括号内单词的正确形式。

The woman often called the First Lady of New York died on August. Brooke Astor was one hundred and five years old. The extremely wealthy and famous New Yorker spent much of her life_1.__ (help) the needy in her beloved city.

She was born in Portsmouth, New Hampshire. She was the only child of a high level military officer. After two earlier_2.__(marry)，she married Vincent Astor in 1953 again. He came from a family__3.__had been rich for least one hundred years. Among other things, he owed many buildings in New York City. Brooke Astor became one of the_4.__(rich) women in the world when Vincent Astor died. She also became head of a huge charity organization_5.__ (found) by her husband. He repeatedly had told her she would have fun giving_6.__his money. And apparently she did. Miss Astor gave tens of millions of dollars__7._ (main) to places and people in New York City. She said it was the sensible choice because that was_8.__the money had been made. She gave financial support to the city's cultural centers, the poor and disabled as_9.__as to many other smaller charities. When she died, the mayor of New York said the city would not be what it is today__10.__her support.

高三英语填空题中等难度题查看答案及解析

根据对话内容，从对话后的选项中选出能填入空白处的最佳选项，并将答案填写在本题下面的横线上。选项中有两项多余选项。（共5小题；每小题2分，满分10分）

Purser: Excuse me, have you filled out your customs declaration form yet?

Han: No, I haven’t. ___1.____

Purser: Yes._____2.______

Han: Thanks...It looks rather complicated.

Purser:___3.____ ---the Prohibited Articles List and the Duty-Free Quota List. Right.Here.

Han: I have nothing but personal belongings.

Purser:_____4.__. But please go over the lists to make sure that you have nothing to declare.

Han: All right. We seem to be standing still.

Purser: ____5.____. We’ve waiting for the quarantine (防疫)and immigration(移民) officers to come on board to check the passport and health certificates. There they are now, on that launch.

Han: Well, I’d better hurry and get ready to go ashore. Thank you.

A. In that case, just put down “personal effects”.

B. I can help you. Please look through the two lists.

C. Am I to fill it out before we land?

D. I’d better hurry now.

E. Here’s a form for you, sir.

F. The ship is docking(靠码头) soon.

G. What can I do with all my belongings?

高三英语填空题中等难度题查看答案及解析

根据对话内容，从对话后的选项中选出能填入空白处的最佳选项，并在答题卡上将该项涂黑。选项中有两项为多余选项。

---- Do you like our city?

---- Yes, I like it very much.

---- 1., didn’t you?

---- Yes, I enjoy shopping. When I left the house this afternoon I planned to buy only a few books. 2.This package has books in it and there is writing paper in here and this package has a lot of little gifts inside. They’re for my friends at school.

---- 3.I’m sure you must be tired.

---- Tired? 4.I enjoy shopping.

----5.I don’t.

----I think I’ll get a magazine or a newspaper while I’m waiting. Could you tell me…

A．You had a very busy day.

B．My wife enjoys shopping, too.

C．But I always buy more.

D．My wife likes reading, too.

E．You did a lot of shopping today.

F．You bought a lot of books today.

G．Not at all.

高三英语填空题中等难度题查看答案及解析

For years, the automobile industry has been testing vehicles that use hydrogen as fuel. Now, people across the United States have had a chance to see and even drive cars that get power from hydrogen fuel cells (燃料电池).

But the hydrogen fuel cell is not a new idea. The fuel cell was first invented by Sir William Grove of Britain in 1839. Since then, many different designs, have been invented. There is one place where fuel cells are a proven technology: in space. The American space agency used fuel cells in its Apollo spaceships in the twentieth century.

The most useful fuel cell for transportation purposes is the Polymer Electrolyte Membrane, or P.E.M. fuel cell. It is simple and can operate at temperatures of sixty to eighty degrees Celsius. That is much lower than other fuel cell designs. A P.E.M. fuel cell has two sides divided by a thin membrane (膜). Hydrogen gas is forced through one side where it comes in contact with a reactive material containing the metal platinum(铂). The membrane separates the electrons(电子) from the protons(质子) in the hydrogen atoms. The protons pass through it to the other side of the fuel cell. But the electrons are captured to do work; like powering a motor. Oxygen from the air is forced into the other side of the fuel cell. There, the gas meets the protons that have passed through the membrane. They combine to form water and heat. A single fuel cell does not produce a lot of electricity. But when many fuel cells are combined, they can produce enough electricity to power a vehicle. The product of the chemical reaction that powers fuel cells is water. This makes fuel cells a very clean technology.

Hydrogen fuel cell cars have been slow to develop because of many technical problems that have to be solved. For example, it is unclear how long the membranes in P.E.M. fuel cells will last. Also, fuel cells need water for their chemical reactions. They must be designed to start easily at low temperatures and in dry climates. And smaller, less costly fuel cells must be designed before they can truly take the place of gasoline engines. Now more models of fuel cell vehicles are being tested than ever before. The threat of climate change and the high cost of oil have increased interest in these vehicles that do not cause pollution.

高三英语填空题中等难度题查看答案及解析