Some _________ are flying kites near the river.
| A．child | B．boy | C．boys | D．Childs |
高三英语单项填空简单题
Some _________ are flying kites near the river.
| A．child | B．boy | C．boys | D．Childs |
高三英语单项填空简单题查看答案及解析
People have been making and flying kites for about 2,000 years. 1.Some historians believe it the ancient Chinese may have started kite flying 2000 years ago. It is still a popular hobby in China, Japan and Korea and in other countries of the Far East where beautifully decorated appear in different colors.
2.Simple kites are made by crossing two sticks and covering them with paper or cloth. Then you attach a string at the end. More expensive kites have frames made of fiberglass, plastic or aluminum. The name comes from a graceful bird called kite.
3.A flat kite is the oldest and simplest type of kite. It flies because air flows over and under the kite's wing. The pressure under the wing helps the kite lift into the air.
4.Early scientists sent kites up into the air to measure temperature at different heights. In 1752, Benjamin Franklin used a kite to prove that lightning was a form of electricity. He attached a metal key to the string of a kite. When lightning hit the kite, electricity passed down the string and Franklin got an electric shock. It was a very dangerous experiment that you shouldn't copy.
Kites were also used to develop airplanes. The Wright Brothers experimented with kites before they flew the first airplane. 5. In World War I the Germans developed a large kite that could transport people to a submarine. Kites were also used to carry radio signals over long distances.
Today most people fly kites as a hobby. Kite festivals are organized in many cities in all parts of the world.
A. Kites are made in many different sizes, colors and shapes.
B. flying kites is great fun and it is easy if you know some secrets.
C. Kites have also been used in experiments.
D. No one knows for sure who invented the kite.
E. In Japan families fly fish kites on Children's Day, May5th.
F. Stories of kites were brought to Europe till the end of the 13th century.
G. In the past, kites were sometimes used to take pictures in wars.
高三英语七选五中等难度题查看答案及解析
Flying kites, ______ some researchers point out, can not only bring about joy to us, but also promote our physical and mental health.
A. which B. what C. as D. where
高三英语单项填空中等难度题查看答案及解析
Flying kites, ______ some researchers point out, can not only bring about joy to us, but also promote our physical and mental health.
A. which B. what C. as D. where
高三英语单项填空中等难度题查看答案及解析
What will the man do?
A. Fly a kite with the woman. B. Fly a kite by himself. C. Stay at home.
高三英语短对话简单题查看答案及解析
If you’ll be taking vacation time in the coming year and plan on flying, here are some shopping tips for you. Those who fly first class and don’t care what airline tickets cost are excused from this lesson.
When to buy
If you are shopping for domestic (国内的) flights, check prices on Tuesday afternoons. This is an old tip but still useful because most US carriers continue to release sales on Tuesday morning, and competitors quickly drop their fares to match the better deals.
When to fly
Weekdays continue to be generally cheaper times to fly than weekends for most flights. In the US, the cheapest days are typically Tuesday, Wednesday and Saturday. A good itinerary (Ðг̱í) for the expensive US spring break travel period is Tuesday to Saturday; it will save you money over weekend-to-weekend travel.
Where to fly
We continue to see good deals to Boston and Denver and more and more nice prices to Chicago, Seattle and Washington, D.C. As for Europe, there have been surprising deals throughout the fall and those will continue into the winter.
Direct vs. connecting flights
Compare the price of direct with connecting flights. Sometimes adding a stop to your route will save you money. An example: an Francisco to Raleigh/Durham: $553 direct, $362 one-stop.
You’d better think twice about the direct flight for San Francisco to Raleigh.
Compare, compare, compare
Stifle the impulse to go to your favorite airline site to purchase tickets without doing any comparison. Example: Let’s say you want to fly from New York to London and figure your favorite US legacy carrier will get you there for the best price. Airline price: $554 round-trip.
However, the comparison site also showed a cheaper flight from the same legacy carrier ($521). See what you’re missing when you fail to compare?
1.When can you possibly find the best price for flights within the US?
A.On Monday morning. B.On Tuesday morning.
C.On Tuesday afternoon. D.On Sunday morning.
2.What does the underlined phrase “stifle the impulse” in the last but one paragraph mean?
A.Feel free to do something. B.Hold off on doing something.
C.Get well prepared for something. D.Make quick decision on something.
3.Who is the text intended for?
A.Those who usually choose first class for their flights.
B.Those who want to find suggestions on where to fly.
C.Those who are traveling during the spring break.
D.Those who are looking for the best airline ticket prices.
高三英语阅读理解中等难度题查看答案及解析
If you’ll be taking vacation time in the coming year and plan on flying, here are some shopping tips to give your undivided attention to.
When to buy
If you’re shopping for domestic flights, check prices on Tuesday afternoons. This is an old tip but still valid because most U. S. carriers continue to release sales on Tuesday morning, and competitors quickly drop their fares to match the better deals.
When to fly
Weekdays continue to be generally cheaper times to fly than weekends for most flights. In the U.S. specifically, the cheapest days are typically Tuesday, Wednesday and Saturday. A good itinerary (旅行计划）for the expensive U.S. spring break travel period is Tuesday to Saturday; it won’t be cheap exactly, but it will save you money (in most cases) over weekend-to- weekend travel.
Direct vs. connecting flights
Compare the price of direct with connecting fights. Sometimes adding a stop to your route will save you money, and it might be enough to endure the extra-long flying day. Some examples:
Boston to Seattle: $247 direct, $234 one-stop
San Francisco to Raleigh/Durham: $553 direct, $362 one-stop
Okay, the savings on Boston-Seattle might not be worth it to you, but I’ll bet you’ll think twice about the direct flight for San Francisco to Raleigh.
Compare, compare, compare
Stifle the impulse to go to your favorite airline site to purchase tickets without doing any comparison; it’s a disaster. Example: Let's say you want to fly from New York to London and figuring your favorite U.S. legacy carrier will get you there for the best price.
Airline price: $554 round-trip
Comparison price: $486
Obviously, the legacy carrier did not have the cheapest flight, but wait, there’s more: The comparison site also showed a cheaper flight from the same legacy carrier ($521 ). See what you’re missing when you fail to compare?
1.When could the best price for flights within the U.S. most possibly be found?
A. Monday morning. B. Tuesday afternoon.
C. Thursday morning. D. Sunday morning.
2.What are ticket buyers advised to do?
A. Choose direct flights rather than connecting ones.
B. Take the cheapest deal from their favorite airline.
C. Look for flights to Europe throughout the summer.
D. Avoid weekend-to-weekend flights in holiday seasons.
3.What does the underlined phrase “Stifle the impulse” probably mean?
A. Put off doing something. B. Feel free to do something.
C. Get well prepared for something. D. Force someone to do things he dislikes.
高三英语阅读理解中等难度题查看答案及解析
Some experts believe it is the grandparents who ________ for the spoiled child.
A. are to blame B. are to be blamed
C. should blame D. are blamed
高三英语单项填空中等难度题查看答案及解析
Some experts believe it is the grandparents who ________ for the spoiled child.
A. are to blame B. are to be blamed
C. should blame D. are blamed
高三英语单项填空中等难度题查看答案及解析
Some experts believe it is the grandparents who ________ for the spoiled child.
A. are to blame B. are to be blamed
C. should blame D. are blamed
高三英语单项填空中等难度题查看答案及解析