相關(guān)習(xí)題
 0  144003  144011  144017  144021  144027  144029  144033  144039  144041  144047  144053  144057  144059  144063  144069  144071  144077  144081  144083  144087  144089  144093  144095  144097  144098  144099  144101  144102  144103  144105  144107  144111  144113  144117  144119  144123  144129  144131  144137  144141  144143  144147  144153  144159  144161  144167  144171  144173  144179  144183  144189  144197  159627 

科目: 來(lái)源: 題型:

【題目】There's no way of knowing why the man fails,____ he is always hard-working and wise.

A.when B.a(chǎn)lthough

C.if D.unless

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】I can still remember the sitting-room ____ my mother and I____ in the evening.

A.which; used to sit

B.that; used to sitting in

C./: used to sit in

D./: are used to sitting

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】When the star fell ____ the darkness quickly at night,all the people felt it amazing.

A.down B.off

C.behind D.through

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】根據(jù)短文理解,選擇正確答案。

(1)What can you buy in Bob's store?
A.Milk.
B.Sandwiches.
C.Bananas.
D.Banana milk shake.
(2)What does the phrase "Your Second Home in Town" mean?
A.It looks like your home.
B.You can sleep there after dinner.
C.You can buy it as a second home.
D.You can relax and enjoy the food just like at home.
(3)How many hours does Bob usually work every day?
A.9 hours.
B.10 hours.
C.12 hours.
D.11 hours.
(4)If you want to buy two at 9:00 in the morning, how much will you pay?
A.$30
B.$6
C.$15
D.$24
(5)Bob is thinking of taking a trip for two days. When is the best time for him according to the following calendar?
A.June 3rd and 4th.
B.June 4th and 5th.
C.June 18th and 19th.
D.June 11th and 12th.

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】請(qǐng)閱讀下面短文,并根據(jù)所讀內(nèi)容在文章后表格中的空格里填入一個(gè)最恰當(dāng)?shù)膯卧~。每個(gè)空格只填一個(gè)單詞。
What is a hurricane?
You may already know that hurricanes are storms that can cause devastating (毀滅性的) waves, wind, and rain. They happen during “Hurricane Season,” which is from June 1st until November 30th in the Atlantic Ocean and from May 15th until November 30th in the Pacific Ocean.

Types of Hurricanes
There are five types of hurricanes, which are based on wind speeds. The categories help people know how much damage a hurricane may cause because the greater the wind speed, the more dangerous the storm. For example, a Category 5 hurricane has winds over 155 miles per hour, which are strong enough to destroy the buildings along the shorelines completely.
Hurricane Dangers
When a hurricane happens together with heavy rainfall, there can be a devastating flood. The centre of a hurricane is called the eye. While most of a hurricane has dangerously strong winds, the eye is actually a calm area in the storm. When the eye of a hurricane passes over land, people might think that it's over, but before long the wind and rain increase again as the second part of the hurricane moves through.
Hurricane Safety Tips
There is no way to stop a hurricane or make it change direction, so if you ever find yourself in the path of a hurricane, be sure to remember the following safety tips.
Be sure you have a radio, batteries, fresh drinking water, and enough food.
Tell neighbours, friends, and family members your emergency plans. Tell them where you'll go if you need to leave your home.
If you live near the ocean, leave your home and travel to a safe place. You could stay with a friend or a family member, in a hotel/motel, or in an emergency shelter area.
Stay inside during the storm. You could be seriously injured if you go outside.

Hurricanes

Characteristics

☆Hurricanes happen during “Hurricane Season”, about 6 months in the Atlantic Ocean and 6.5 months in the Pacific Ocean.
☆Devastating waves, wind, and rain are usually the of hurricanes.

Categories

☆Hurricanes have been into five categories by scientists, based on wind speeds.
☆A(yù) Category 5 hurricane can destroy all the along the shorelines.

☆A(yù) hurricane which comes together with heavy rainfall, may to a terrible flood.
☆The eye is the part of a hurricane. Soon after it passes,the wind and rain increase again.

Safety Tips

☆I(lǐng)t's to stop a hurricane or change its direction.
☆I(lǐng)f finding yourself in the path of a hurricane, you should remember to the safety tips.
☆Stay inside during the storm, you could be seriously injured.

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】用所給動(dòng)詞的正確形式填空。

Every year animals all around the world take part in some wonderful journeys.

Here 1 (be) the stories of two amazing animal travelers

Humpback whales prefer a Slowjourney. The humpbacks, which travel over

10,000 kilometers on their journey from Alaska to Hawaii, swim at a 2(relax) speed of about 1.6 kilometers an hour. Although they3 (not swim) fast, humpback Whales travel farther than any other kinds of whale.

Every August a fantastic sight can4 (see) in the skies above Ontario and Montreal--millions of amazing Monarch butterflies beginning their 4,000-kilometer journey from Canada to Central Mexico. In fact, the journey, which 5 (take) about 3 months, is longer than the average life of the butterfly. Finally many of the butterflies reaching their final place are the great grandchildren or even the great great grandchildren of the butterflies who

6 (begin) the journey in Mexico the year before.

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】根據(jù)短文理解,選擇正確答案。

Imagine the situation. You are driving along a desert or on a mountain. You have no idea where you are. You passed the last house two hours ago. Then your car breaks down. It is night and it is cold. You have no mobile phone. What do you do? Well, next time take a GPS with you. This invention may be able to help you. It is a device(裝置) which uses satellites (衛(wèi)星) to find the user's position(位置). It can find your position to within 20 metres. A GPS cannot start your car, but at least you will know where you are.
GPS, which means Global Positioning System, is a small radio receiver. It looks like a mobile phone. You can hold it in your hand, or put in your pocket. It is sometimes put into a watch or a telephone. We also find GPS devices in cars, planes, or boats. Some of these devices have electronic maps, so you know where you are. For example, in a city they can tell you the name of the street.
There are three parts to the Global Positioning System. The first part is the receiver. You can hold it in your hand, or have it fixed into your car, plane, etc. The second part is a group of satellites orbiting the Earth. The receiver contacts at least four of the satellites and calculates(計(jì)算) its position. The third part of the system is a network of ground stations. They are all over the world. They control the satellites and make sure they are working well.
Some people think that in the future the GPS will be as common as the mobile. They are becoming cheaper and more and more accurate(精確的). There are also new uses for the GPS. Perhaps they will become like watches. Everyone will have one and you will never be lost again.
(1)According to the passage, with the help of the GPS, people __________.
A.can't be lost in a new city
B.can't find their way in different countries
C.can learn about the culture of an unknown place
D.can spend the least time getting to another place
(2)We can learn from the passage that ____________.
A.there are three parts to the GPS
B.a GPS can't be put into a watch
C.a GPS can help you start your car
D.the GPS are becoming more and more expensive
(3)The underlined word “They” in paragraph 3 means “____________”.
A.Receivers
B.GPS devices
C.Satellites
D.Ground stations
(4)The passage is mainly about _______________.
A.the history of the GPS
B.the introduction of the GPS
C.the shape of the GPS
D.the three parts of the GPS
(5)What can we infer(推斷) from the passage?
A.All GPS devices have electronic maps.
B.People in many countries will use the GPS for free.
C.The receiver of the GPS contacts at least five of the satellites.
D.The GPS will become more and more common in everyday life.

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】You should put_____ s at the end of this word.

A.a B./ C.a(chǎn)n D.the

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】 Lucy is a good student. She is_____ late for class.

A. usually B. hardly ever C. sometimes D. never

查看答案和解析>>

科目: 來(lái)源: 題型:

【題目】The man is confident of himself when he is________the face of difficulties.

A.for

B.in

C.with

D.on

查看答案和解析>>

同步練習(xí)冊(cè)答案