题目内容

2.Would you do me a favor/avour and hand me the book there?

分析 你能帮我个忙把那里的那本书递给我吗?

解答 答案:favor/favour.
分析句子的内容hand me the book there可知这是请求对方做某事,由此可知本句考查短语do sb a favour帮某人一个忙;故答案为favor/favour.

点评 首字母填空题考查的是词汇的记忆和运用能力,平时要注意积累和运用.同时还要注意提示字母.

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3.A four-wheeled robot,known as Rover,has been tested by a team at Sydney University.It was used to move a herd of cows from a field to a dairy(牛奶场).
Researchers were amazed at how easily cows accepted the presence of the robot.They were not disturbed by it and the gathering process was calm and effective.Because the robot moved in a steady manner it allowed cows to move at their own speed,which was important in reducing injuries among cattle,said Dr Kendra Kerrisk,dairy researcher and associate professor.
The robot was adapted from one that was already being used to monitor fruit and trees on farms.A team at Sydney University's Centre for Field Robotics improved the robot so that it could be put in a field with cows in order for the researchers to gather data on robot-cow interaction.
The robot needs to be operated by a human but it's hoped that in the future a version can be developed that will be fully automated.As well as gathering cows a new version could also collect information useful for farmers.
Using robots to get cows to the dairy will be better for their well-being."The research is in its very early stages but robotic technologies certainly have the potential to transform dairy farming,"said Dr.Kerrisk."When we have discussed this concept with farmers they have been extremely excited and we have had a series of calls and emails asking how they can get hold of one,"she added.
The robot could also cut down the number of accidents involving humans on farms.Most dairy farmers in Australia use bikes to round up their cattle and they are one of the leading causes of injury.The team hopes that by using the robot to do the job instead,accident rates could fall.
61.The robot Rover was mainly used toC.
A.milk the cows on the field   
B.feed the cows with food
C.round up cows on dairy farms
D.take farmers around the farm
62.Why did the cows,accept the robot easily?A
A.Because it moved at a steady pace.
B.Because it didn't hurt the cattle.
C.Because it was calm and kind.
D.Because it allowed cows to walk at a fast speed.
63.At present,the robot RoverC.
A.can go around the farm automatically
B.can help researchers to gather data
C.has to be operated by a human  
D.has been available in the market
64.What can we learn from Dr.Kerrisk's words in the fifth paragraph?B
A.The research will soon be finished.
B.The robot will be popular among farmers.
C.Robotic technology has highly developed.
D.Dairy farming has much potential.
65.What's the main idea of the text?D
A.A team at Sydney University developed a robot.
B.Using robots on farms can reduce injuries.
C.Dairy farming in Australia needs transforming.
D.Robot used to round up cows is a hit with farmers.

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