---The supermarket next to my flat is always full of ________every day.!

---It seems that people really like shopping there.

A.customers B.audience C.passengers

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來源：北京市西城區(qū)2018-2019學(xué)年八年級(jí)下學(xué)期期末英語(yǔ)試卷 題型：閱讀單選

A black hole is a place in outer space with very strong gravity. Gravity is a great force(力量) that shapes the universe. On Earth, gravity makes apples fall from trees. It keeps your feet planted on the ground. The gravity in a black hole is much stronger. It is so strong that nothing around it can get away from it, not even light.

Black holes are invisible. We can't actually see them because they don’t throw back light. But scientists can find them with space telescopes (望遠(yuǎn)鏡)and special tools. The strong gravity makes nearby stars move in a certain way. By studying how the stars move, scientists can find out if they are flying around a black hole. Strange things happen around black holes. This makes black holes a popular subject of science fiction(科幻) stories, although they are very unreal.

A black hole forms when a star dies. The star falls in on itself and turns into a very small point. Because of its small size and huge mass(質(zhì)量), the gravity will be so strong that it will pull light in and become a black hole. Black holes can grow huge as they continue to pull other things in and “eat” them. Many scientists believe that there are super-massive black holes at the center of galaxies, including the Milky Way.

The idea of the black hole was first suggested by two different scientists in the 18th century: John Michelle and Pierre-Simon Laplace. In 1967, a physicist named John Archibald Wheeler came up with the name “black hole”. Studying black holes can tell us many things about our galaxy and help scientists answer questions about the universe.

1.The word “invisible” in Paragraph 2 probably means “_________”.

A.far to go B.easy to find C.difficult to catch D.impossible to see

2.The third paragraph is mainly about_________.

A.how big black holes are B.how heavy black holes are

C.how black holes are formed D.how black holes “eat” stars

3.From the passage we learn_________.

A.a star's moving path can help scientists find a black hole

B.writers love writing about black holes because they are real

C.there aren't any black holes at the center of the Milky Way

D.John Archibald Wheeler found the first black hole in space

查看答案和解析>>

科目：初中英語(yǔ) 來源：湖北省鄂州市梁子湖區(qū)2019-2020學(xué)年七年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：完型填空

Alex is an English boy but now he is in America (美國(guó)) with his parents. He doesn’t _____ anyone (任何人) in America so he wants to make friends with his classmates.

It’s a fine day and Alex wants to _____ sports. He asks some of his _____ to play football after school. They meet at the school library.

Alex is the _____ one there and then his classmates _____ , some of them come with ______ friends. Alex thinks they’ll have a great _____ .

“I have a ball,”Alex tells one of his classmates Leo. Leo loves football and he always watches football games______TV. Leo says he has a ball, too. Leo and Alex go to their bags to______ their balls. Leo’s ball is oblong (橢圓型的), but Alex’s ball is round (圓形的). _____ can they play with these two balls? But they have two balls and all of them can play ball games and they are very happy.

1.A.meet B.call C.know D.help

2.A.find B.play C.take D.go

3.A.classmates B.brothers C.cousins D.friends

4.A.first B.last C.next D.middle

5.A.come B.see C.think D.finish

6.A.his B.her C.our D.their

7.A.lesson B.dinner C.time D.family

8.A.in B.to C.on D.for

9.A.buy B.get C.watch D.ask

10.A.Why B.Where C.What D.How

查看答案和解析>>

科目：初中英語(yǔ) 來源：廣東省深圳市羅湖區(qū)2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：語(yǔ)法填空

閱讀下面短文,根據(jù)文章大意用所給單詞的適當(dāng)形式填空 (未提供單詞的,限填一詞),使文章意思完整、正確,并將答案寫在答題卷上。

Biking is a popular form of exercise because it's healthy and environmentally friendly.

Many cities have made efforts to make cycling 1. (easy) and more popular. In the US,Bike to Work Day 2. (hold) on May 20th every year. The aim of the day is to encourage more people3.(ride) bikes.

Copenhagen, the capital 4. Denmark, is the world's most bike-friendly city. Duringrush hour, traffic-lights are always green for bikes. When it's snowy, people clear the snow inbicycle lanes (車道) 5.(one), and the car lanes come next.

In Amsterdam, people can rent （租）6. bike almost anywhere in the city. You can always find bike rental companies near busy 7. (area).

In China, we have bike-sharing companies. They make8. more convenient forpeople to use bikes. However, biking is not that easy in many Chinese cities. Cars often take up Bicycle lanes and9.(bike) have to ride next to cars in car lanes. It is very dangerous. Chinese government is doing10. it can to improve the situation.

查看答案和解析>>

科目：初中英語(yǔ) 來源：廣東省深圳市羅湖區(qū)2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

---Telling jokes is a piece of cake for him.

---_______! He always makes us laugh

A.I can't agree more B.It's my pleasure C.What a pity

查看答案和解析>>

科目：初中英語(yǔ) 來源：廣東省深圳市羅湖區(qū)2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

--I don't think we have got plenty of food for the party. Let's go shopping now. --- All right.

A.many B.much C.some

查看答案和解析>>

科目：初中英語(yǔ) 來源：上海市虹口區(qū)2018-2019學(xué)年八年級(jí)下學(xué)期期末英語(yǔ)試卷 題型：單詞填空

Read the passage and fill in the blanks with proper words（在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使其內(nèi)容通順，每空格限填一詞，首字母已給）:

A group of frogs were traveling through the woods when two of them fell into a deep pit(坑). All the other frogs came around the pit. When they saw how d1. the pit was, they told the two frogs that they were dying. The two frogs wouldn’t listen to their words and tried to jump out of the pit. The other frogs kept telling them to stop. F2., one of the frogs listened to what the other frogs were saying and gave up. He fell down and died. The other frog c3. to jump as hard as he could. Once again, the group of frogs shouted at him to give up and wait for the d4.. He jumped even harder and in the end he made it out. When he got out, the other frog asked: “Did you not hear us ?” To their surprise, the frog explained to them that he couldn’t hear clearly. He thought they were encouraging him the w5. time.

Words have the power of life and death. An encouraging word spoken to someone who is down can lift them up and help them make it t6. their difficulties. A destructive word to someone who is down can sometimes kill that person. So always be careful of what you say.

查看答案和解析>>

科目：初中英語(yǔ) 來源：上海市虹口區(qū)2018-2019學(xué)年八年級(jí)下學(xué)期期末英語(yǔ)試卷 題型：單選題

Jack and Rose saw ______ exciting film last Sunday. ______ film is called Titanic.

A.a; A B.an; The C.the; A D./; The

查看答案和解析>>

科目：初中英語(yǔ) 來源：江蘇省沭陽(yáng)縣2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

— Have you decided _______ to Beijing, the capital of China?

— Yes. I’ll go there by plane. It’s faster than by train.

A.when to go B.how to go

C.who to go D.where to go

查看答案和解析>>

同步練習(xí)冊(cè)答案