Our teacher told us that light _____ much faster than sound.

A.traveled B.travels C.is traveling D.was traveling

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源：2015-2016學(xué)年江蘇吳江青云中學(xué)七年級(jí)上學(xué)期期中英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

Miss Zhao teaches_______ English. We like_______ class very much.

A. us; her B. we; her C. our; hers D. us; she

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆湖北孝感八校聯(lián)誼九年級(jí)12月聯(lián)考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

great day! Let’s go out to have a picnic.

A. What a B. What C. How D. How a

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆江蘇泗陽(yáng)縣兩校九年級(jí)上學(xué)期第一次月考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

Daniel is ________ to solve this problem, I believe.

A. enough smart B. too smart

C. silly enough D. clever enough

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆重慶云陽(yáng)盛堡初級(jí)中學(xué)九年級(jí)上9月月考英語(yǔ)試卷（解析版） 題型：閱讀理解

任務(wù)型閱讀。

Most new babies were born in the developing countries. These countries are found in Africa, South America and parts of Asia. In the developed countries of Europe and North America, the population is growing very slowly. This is because women in these countries have, on average (平均), only one or two children. In the developing countries, many women have five or more children. In 1950, about one quarter of the world’s population lived in the developed countries. By 2050, these countries will be home to only about one tenth of the world’s people.

In the developing countries, more than one billion people are still living below the poverty(貧困) line. These people do not have enough food to eat and they live in poor housing conditions. Children get little time at school and suffer (遭受痛苦) from many kinds of diseases.

At the beginning of the 21st century, the world’s population was around six billion. The U.N. has said that the world’s population will level off (平穩(wěn)下降) at 12.5 billion by the year 2100. Other groups think the world’s population will continue to grow, reaching 14 billion before it becomes stable (穩(wěn)定的), or even falls.

根據(jù)短文內(nèi)容，回答下列問(wèn)題。

1.In 1950, what percent of the world’s population lived in developing countries?

________________________________________________

2.There will be twelve and a half billion people on the earth in 2100, won’t there?

________________________________________________

3.將文中畫(huà)線(xiàn)部分翻譯成漢語(yǔ)。

________________________________________________。

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆重慶云陽(yáng)盛堡初級(jí)中學(xué)九年級(jí)上9月月考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

This is the most beautiful park I have _____ visited.

A.ever B.yet C.never D.already

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆陜西西安市九年級(jí)上學(xué)期10月月考英語(yǔ)試卷（解析版） 題型：閱讀理解

Mr. Lee was in bed and was trying to go to sleep when he heard the bell ring. He turned on the light and looked at his clock. It was twelve o'clock. "Who can it be at this time of night?” He thought. He decided to go and find out. So he got up, put on his dressing gown(長(zhǎng)袍) and went to the door. When he opened the door, there was nobody there. "That is very strange." Then he went back to his bedroom, took off his dressing gown, got back into bed, turned off the light and tried to go to sleep.

A few minutes later he heard the bell ring again. Mr. Lee jumped out of bed very quickly and rushed to the door. He opened it, but again he found no one there. He closed the door and tried not to feel angry. Then he saw a piece of paper on the floor. He picked it up. There were some words on it: “It is now after midnight, so it is April Fool's Day. April fool to you!”

“Oh, it was the English boy next door!" Mr. Lee exclaimed (驚叫) and almost smiled. He went back to bed and fell asleep at once. The bell did not ring again.

1.When did Mr. Lee go to bed? He went to bed__________.

A、before twelve o'clock

B、when the bell rang

C、when he saw the boy

D、after twelve o'clock

2.From this passage, we learn that we can _________on April Fool’s Day.

A、dance and sing at night

B、send presents to children

C、play tricks on others

D、give others a piece of paper

3.How many times did the bell ring?

A、One B、Two C、Three D、Four

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆山東禹城市九年級(jí)上學(xué)期分班考試英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

--___________? --She is short with fair hair.

A.What does Sally like

B.What is Sally look like

C.What does Sally look like

D.What is Sally looking

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2016屆江蘇東臺(tái)第一教研片九年級(jí)上9月月考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The green bag reminded the old man the days when he was young .

A. with B. by C. of D. at

查看答案和解析>>

同步練習(xí)冊(cè)答案