题目内容

The south-west part of China is being hit by one of_______ droughts (干旱) in history.
[     ]
A. bad    
B. worse
C. worst    
D. the worst
D
练习册系列答案
相关题目

It is reported that the sandstorm is moving _______ the south year after year.

A．throughB．acrossC．towardsD．past

In 1620, about half the USA was covered by forests. Today the forests have almost gone. A lot of good land has gone with them, leaving only sand. China doesn’t want to copy the USA’s example. We’re planting more and more trees. We’ve built the " Great Green Wall" of trees across northern part of our country. The Great Green Wall is 7,000 kilometres long, and between 400 and 1,700 kilometres wide. It will stop the wind from blowing the earth away. It will stop the sand from moving towards the rich farmland in the south. More "Great Green Walls" are needed. Trees must be grown all over the world. Great Green Walls will make the world better.
根据短文内容，选择正确答案。
【小题1】The Great Green Wall in China is ______.

A．7,000 kilometers longB．1,700 kilometers long
C．7,000 meters longD．400 kilometers long
【小题2】Trees must be grown in ______.
A．ChinaB．the USAC．some countries D．every part of the world
【小题3】Which of the following statements is not true?
A．The Great Green Wall will stop wind from blowing the earth away.
B．The Great Green Wall will make our life better.
C．We don’t need to plant more trees.
D．The Great Green Wall will stop the sand moving towards the rich farmland.

用括号里所给动词的适当形式填空。

1.You’d better       (not run) after supper. It’s bad for your health.

2.Didn’t your teacher tell you that light       (travel) faster than sound?

3.Not only Jim but also his sister       (visit) a few cities in the south since they came.

4.Please knock at the door before       (enter) the room.

5.We are looking forward to the Spring Festival Gala       (direct) by Feng Xiaogang.

 

Scotland lies in the northern part of Britain，with England in the south．the North Sea in the east and the Atlantic Ocean in the west．The country is made up of the mainland and many islands．Tourists come to Scotland from all over the world．The capital of Scot1and，Edinburgh，is a popular tourist center．Tourists also come to see Scotland’s beautiful scenery：the Loch Ness Lake，and the Gramplians Mountains，with their highest peak，Ben Nevis(1343m)．The most important river in Scotland is the Clyde．which runs through Glasgow．Although Scotland is part of the United Kingdom，it has its own currency(货币)，a separate educational and legal system(制度)and its own parliament．

上面是关于Scotland(苏格兰)的简单介绍，阅读后在表格里填上有关信息．

Information Card

The parts making up of Scotland

1.                                

Capital

Edinburgh

Height(高度)of the peak

2.                                

The most important river

3.                               

Scotland’s separate system

4.                               

 

 

In the 1500s, South American fishermen said that the sea became warmer every few years. They gave this special event a Spanish name 'El Nino', meaning 'the baby'. It is called 'the baby' because it arrives around Christmas.

El Nino is a huge area of warm water in the middle of cold water in the Pacific Ocean. It happens every two to seven years. It moves around the ocean and becomes bigger and smaller at different times. This warm water affects the weather. It is always raining over El Nino. El Nino contains a lot of energy. Scientists think this energy is formed when wind comes from the northern half of the world. The winds blow across warm sea water in the south. When the strong wind hits the warm water, violent weather happens. Scientists think that El Nino existed for many thousands of years.

El Nino affects every person in the world because it affects the entire world's weather. It can bring the rain that farmers need. It can bring storms that destroy homes. It can mean that fishermen cannot catch fish, and it can bring floods. There is nothing we can do about El Nino. It is an event of nature. We can help the world's weather by trying to stop the greenhouse effect and air pollution. The most important job for scientists is to learn how to predict when El Nino is going to bring dangerous weather. Then, people can try to prepare for storms, floods and droughts. New technology like satellite pictures and temperature measuring equipment can help. Still, it is very hard to say when or where El Nino will cause damage.

1.El Nino is ______.

A) a storm that hits every two years            B) a huge area of warm water

C) a wind from the south                    D) some cold water in the Pacific Ocean

2. It happens ______.

A) every year                              B) every month

C) every seven years                        D) every two to seven years

3.El Nino ______.

A) makes the weather better                   B) affects the weather

C) gives the weather energy                   D) predicts the weather

4.It is always______ over EI Nino.

A) sunny             B) cloudy             C) rainy                D) windy

5.El Nino affects ______.

A) everybody                               B) just farmers

C) only fishermen                            D) only students

6. We can help the world's weather by______.

A) finding out more about El Nino               B) being careful during the floods

C) driving cars                               D) stopping the greenhouse effect

7.______helps to predict El Nino.

A) Looking out of the window                 B) Checking the weather each day

C) Satellite pictures                          D) New boats

 

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网