更多"Small farms and the lack of modem t"的相关试题:
[单项选择]Small farms and the lack of modem technology have ______ agricultural production.
A. blundered
B. tangled
C. mingled
D. hampered
[单项选择]Small farms and the lack of modern technology have______ agricultural production.
A. blundered
B. tangled
C. bewildered
D. hampered
[单项选择]All of the plants now raised on farms, have been developed from plants ______wild.
A. once they grew
B. they grew once
C. that once grew
D. once grew
[单项选择]In the past decades, the farms of the world have succeeded in producing enough food to feed ______all of the planet's people.
A. relevantly
B. externally
C. utterly
D. virtually
[单项选择](All of) the plants now (raised) on farms (have been) developed from plants (once grew) wild.
A. All of
B. raised
C. have been
D. once grew
[单项选择]The rents of the farms have been rising lately, partly on________of improved methods of agriculture, partly by the fall in the value of money.
A. point
B. occasion
C. account
D. behalf
[单项选择]All of the plants now raised on farms have been developed from plants ______ in the wild.
A. once they grew
B. that once grew
C. they grew once
D. once grew
[单项选择]They have to ______ production for lack of raw materials.
A. cut across
B. cut in
C. cut off
D. cut back
[填空题]数据通信终端包括窄带MODEM、ADSL-MODEM和（）。
[单项选择]Overproduced corn in American farms has been converted to ______.
A. feed cattle, pigs and poultry
B. manufacture automobile components
C. make artificial beef, pork, and chicken
D. become high-fructose low fat products
[单项选择]Why did farms expand their fields during the First World War
A. Because they could obtain more profit.
B. Because there had been a serious drought which caused lack of food.
C. Because they wanted to find a solution to the natural disaster.
D. Because there had been a drought in the Midwest United States.
[单项选择]Many farms in the southern United States yield hay and tobacco.
A. store
B. fertilize
C. sow
D. produce
[单项选择]Families on the large farms kept in touch with each other by ______.
A. radio
B. a newspaper
C. a bird
D. both［B］ and ［C］
