问题 问答题 简答题

有哪些环境会影响农业技术产生?

答案

参考答案:

1、经济环境。农业技术产生的经济环境因素主要是指对农业技术的产生具有直接影响的经济条件。另一方面影响表现在可以诱导新技术的产生。

2、生态环境。生态环境对技术产生的影响主要表现在不同的生态环境诱导产生不同类型的技术。

3、政治经济体制。对农业的影响表现在政府各部门之间的相互关系及经济体制是否充满活力等方面。

4、社会环境。指对农业技术产生具有直接或间接影响的社会条件。和当地农民对新生事物的接受能力。

选择题
阅读理解

     LONDON Thursday July 26 (Reuters)-Eddy missed his girlfriend Anna so much that he flew back to

Britain from Australia to propose(求婚)to her. The problem is that she did the same in the opposite

direction.

     He and Anna even managed to miss each other when they sat in the same airport waiting room in

Singapore at the same time to wait for connecting flights.

     Anna, heartbroken when she arrived at Eddy's Sydney flat to find he had flown to London , told The

Times: "It was as though someone was playing a cruel joke on us."

     "He is the most romantic person I have ever known .I think our problem is that we are both quite

impulsive(冲动的)people. We are always trying to surprise each other."

     After an 11,000-mile flight across the globe, she was greeted by Eddy's astonished roommate asking

what she was doing there.

      Eddy, a 27-year-old engineer ,had taken a year off to travel round Australia .But he was missing

Anna ,a 26-year-old secretary, so much that he got a job on a Sydney building site (工地) and started

saving for a surprise.

     He then flew home to Britain and went to her flat armed with an engagement (订婚) ring, wine and

flowers.

     "I really missed Anna and I'd been thinking about her all the time. I was so excited when she phoned

me from Australia," he said.

     Eddy then asked Anna to marry him on the phone. "I didn't know whether to laugh or cry but I

accepted," she said.

     Anna was given a tour of Sydney by Eddy's friends before going back home .Eddy had to stay in

Britain for two weeks because he could not change his ticket.

1. What does the last sentence of the first paragraph tell us?

A. Anna flew to Britain from Australia to marry him.

B. Anna flew to Australia from Britain to marry him.

C. Anna flew to Britain from Australia to propose to him.

D. Anna flew to Australia from Britain to propose to him.

2. The underlined word "miss" in paragraph 2 most probably means      .

A. escape from    

B. fail to understand    

C. fail to meet    

D. long to see

3. Eddy got a job on a Sydney building site because he       .

A. wanted to travel round Australia      

B. needed money to pay his daily cost

C. was an engineer at this building site    

D. hoped to make money from this job

4. Which of the following is TRUE about Eddy and Anna according to the text?

A. Eddy proposed to Anna on the phone and Anna accepted.

B. Anna stayed in Australia waiting for Eddy's arrival.

C. Anna had a good time touring Sydney with Eddy.

D. Eddy met Anna in the airport waiting room by chance.