题目内容

【题目】 .Jim and Bob are my good _________.They are very _______ to me.

A. friend; friendly B. friendly; friendly

C. friends; friendly D. friends; friend

【答案】C

【解析】

试题分析:句意Jim和Bob都是我的好朋友,他们对我非常的友好。friend 朋友;friendly形容词,友好的;friends是复数形式。根据句意可知,这里提到了Jim 和Bob两个人,故第一个空应该用复数;第二个空是短语be friendly to sb.对某人友好,故选C。

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【题目】Read the passage and fill in the blanks with proper words(在短文的空格内填入适当的词, 使内容通顺,每空格限填一词,首字母已给)

Recently the unmanned aircraft which are called drones (无人驾驶飞机) have come into use for a number of business purposes.

Basically, a drone is a flying robot. The aircraft (飞行器) may be remotely controlled or can fly a 【1】________ through flight programs in their systems. The little planes used to be very costly. In the past, they were mostly used in the military (军事). But as they have d 2________in price more people have begun to use them. Rescue workers and fanners are among the new users.

A company in France is using drones to help farmers examine their crops and limit the amount of fertilizer (肥料) they use. The fast development of computer technology, image sensing devices (图像感应设备), satellite navigation (卫星导航) and cell phones has led to lower-priced drones. Researchers and developers have learned how to build smaller and less-costly drones.

Moviemakers are using drones to film from the sky. Historians (历史学家) use them when they explore a 【3________. buildings. Rescue workers use them to look for people. And now farmers are using them to m【4________their crops.

Romain Faroux is a French businessman who starts companies. His father was a farmer. He believed drones could help fanners. He helped create a company that developed a small drone that could be controlled by people on the g【5________ . They called it “Agridrone (农业无人机).” It uses a special “optical sensor (光学感应器)” to examine crops.

The technology used is similar to that used by smartphones except it has wings. A computer program directs the drone to fly over the crops. The sensor on the drone records four different-colored “bands” of sunlight (太阳光带) that are reflected off (反射) the crops.

Jean-Baptiste Bruggeman is a farmer. He says the drone flies over his crops at different time of the season. He says this provides a lot of information about his crops. The drone pictures show him the exact amount of fertilizer the crops need. It also shows exactly where the fertilizer is needed.

Romain Faroux says farmers use information g 6________ by the Agridrone to place fertilizer only in areas where it was needed. This saves money and reduces pollution. Before they used the drones, farmers would put the same amount of fertilizer everywhere. Drones also save time because farmers can examine u 7________ to three hectares (公顷) in about a minute.

【题目】阅读下列短文,然后从A、B、C、D四个选项中选出最佳答案。(C)
Funny School Rules in the World
Every school has its rules. Most rules are the same. But some are different (不同的). And some rules in some countries (国家) are funny to us. Here are some funny school rules:
● Strict Japanese rules
Most Japanese schools ask students wear uniforms. Some schools even regulate (规定) the color of underwear (内衣)! Other Japanese schools tell students that they cannot go to the movies, leave home at night or play games at home.
● Different shoes in the US
At some US schools, students must have a pair of indoor shoes at school every day. This can keep the schools clean.
● No strange (奇怪的) hair in the UK
In some UK schools, students can't wear strange hairstyles (发型). But the students can wear strange hairstyles in the World Cup years.

(1)What funny school rules are there in some schools of Japan?
A.Some schools regulate the color of shoes.
B.Some schools regulate the size of shoes.
C.Some schools regulate the color of underwear.
D.Some schools don't let students wear underwear.
(2)Why must the students in some US schools wear indoor shoes?
A.To make students healthy.
B.To sell more shoes at school.
C.To keep the schools clean.
D.To help students save money.
(3)2018 is a World Cup year. Can UK students wear strange hairstyles in 2018?
A.Yes, they can.
B.No, they can't.
C.We don't know.
D.Only boys can.
(4)The purpose (目的) of the passage is to _________.
A.show how strange these countries are
B.show some funny rules
C.ask students to follow the funny rules
D.ask students not to wear uniforms at school

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