By the time I up,my brother into the bathroom...

By the time I 　　　　　　　　　　　　 up,my brother 　　　　　　　　　　　　 into the bathroom.I had to wait for him.

A. wake;went　　 B. woke;has gone　　 C. woke;had gone　　 D. wake;has gone

九年级英语单选题困难题查看答案及解析

By the time I 　　　　　　　　　　　　 up,my brother 　　　　　　　　　　　　 into the bathroom.I had to wait for him.

A.wake;went B.woke;has gone C.woke;had gone D.wake;has gone

九年级英语单选题困难题查看答案及解析

用所给动词的适当形式填空

1.By the time I got up, my brother ___________________ (go) into the bathroom.

2.The workers in this factory were made _________________ (work)12 hours a day in the past.

3.He would rather stay at home than ____________________(hang) out with friends.

4.Would you like something ______________________(eat)?

5.How I regret____________________(talk) back, not listening to Mom.

九年级英语单词拼写中等难度题查看答案及解析

根据句子意思，从方框中选用恰当的词或短语填空。

1.My school has ________ weeks off in the summertime than Daniel’s school.

2.Xi Wang ________ a healthy young giant panda and weighed 35 kilograms.

3.Daniel is very clever, but he ________ shows off.

4.This CD-ROM helps you learn English ________ testing your knowledge of English grammar and vocabulary.

5.To tell you the truth, sometimes I ________ my cousin Shirley.

6.You can’t sneeze and keep your eyes open ________.

7.Later, the government ________ it was a very serious problem and took action to reduce the pollution.

8.The spirit of the Olympics is “Swifter, higher, ________.”

九年级英语选词填空困难题查看答案及解析

By the time I got up, my mother　　 breakfast already.

A. cook 　　　　　　　　　　　　 B. has cooked

C. had cooked 　　　 　　　 D. cooked

九年级英语单项填空中等难度题查看答案及解析

By the time I got up, my mother ________the breakfast well.

A. has cooked　　 B. cooked　　 C. have cooked　　 D. had cooked

九年级英语单选题中等难度题查看答案及解析

By the time I woke up,my father ________ in the bathroom for several minutes.

A.has gone B.has been C.had been D.had gone

九年级英语单选题中等难度题查看答案及解析

Kite flying is a sport of sending up into the air by means of the wind, a light frame covered with paper, plastic or cloth.

People have been making and flying kites for about 2,000 years. But no one knows exactly when or how the first kite was made. In 478B.C., a Chinese philosopher, Mo Zi, spent three years making a wooden bird. Later, his student Lu Ban began to use bamboo to make kites. Another record of kite flying was in about 200B.C. when the Chinese General Han Xin flew a kite with a flute tied to it. The flute made some sounds along with the Chu song as the kite rose into the air, which crashed the morale(士气) of the enemy quickly. The ancient Chinese also used bird-kites—usually made of the traditional silk—to carry ropes across rivers and valleys.

In the 13th century, Marco Polo wrote about how the shipping businessmen flew the huge kite in the wind before the ship set sail. They predicted the voyage in this way. If the kite went high and straight, it meant a quick and successful voyage, but if it did not fly well, it was a bad omen(预兆).

Kites have also been used for scientific purposes in the western world. In 1752, Benjamin Franklin tied a key to a kite and flew it in a storm to find out that lighting was a form of electricity. In the 1890s. Lawrence Hargrave invented the box kite to test ideas about flight. From 1898 to 1933, the United States Weather Bureau used box kites to collect weather data. The Wright brothers also experimented with kites. What they learnt helped them make the first airplane in 1903.

Today, most people fly kites as a hobby. Kite festivals are organized in many cities in all parts of the world.

1.Which of the following was NOT be used to make kites in ancient times?

A.Wood B.Bamboo C.Plastic D.Silk

2.Prom Paragraph 2, we can know that ________.

A.the first kite was created by Mo Zi B.no one really knows who invented the kite

C.Han Xin was the first one to record kite flying D.the ancient Chinese once made kites out of birds

3.Why did the shipping businessmen fly a huge kite in the wind before the ship set sail?

A.To cut down wind resistance. B.To predict whether they would succeed in their trade.

C.To define wind speed during their voyage. D.To make sure whether their sailing would be smooth.

4.What can we learn from the passage?

A.The United States Weather Bureau used box kites to predict the weather.

B.Benjamin Franklin invented electricity with the aid of a kite.

C.The first airplane was inspired by box kites to some degree.

D.Kites have promoted the development of scientific research.

5.The passage is mainly about ________.

A.the invention of kites B.different forms of kites

C.the history of kites D.some latest records about kites

九年级英语阅读单选中等难度题查看答案及解析

By the time I walked into class, the teacher ________ the lesson already.

A. had started　　 B. starts　　 C. start　　 D. was started

九年级英语单选题中等难度题查看答案及解析

________ I walked into the classroom，the teacher had already started teaching.

A.By the time B.As soon as C.After D.Because

九年级英语单选题困难题查看答案及解析