work
working
to work
to be worked
第1题:
We found him()in the laboratory.
A. work
B. working
C. to work
第2题:
Will you ______ this evening?
A、work
B、works
C、working
D、worked
第3题:
She kept on()although she was tired.
A. to work
B. working
C. work
第4题:
A、for work
B、at work
C、in work
D、on work
第5题:
A、to work
B、to work out
C、to be worked out
D、to work it out
第6题:
David ( ) on a new database at the moment.
A. currently work
B. is currently working
C. currently working
第7题:
A、work
B、worked
C、will work
D、have been working
第8题:
40. The women and her husband _______in the same office.
A. work
B. works
C.is working
D. has worked
第9题:
第10题:
第11题:
When father was young, he()from morning till night.
第12题:
哪个命令用来创建/work目录()
第13题:
I()in the company for more than ten years.
A. work
B. have worked
C. worked
第14题:
I’m on night duty.When you go to( ), I go to( ).
A.the bed...the work
B.bed...the work
C.bed...work
D.the bed...work
第15题:
A.a so big work
B.a so big job
C.such a big work
D.a such big job
第16题:
A. worked
B. was working
C. has worked
D. had worked
第17题:
A.for work
B.at work
C.in work
D.on work
第18题:
My brother used ____ in the same office with John. They are very good friends.
A. to work
B. working
C. work
D. worked
第19题:
Text 3
The full influence of mechanization began shortly after 1850, when a variety of machines came rapidly into use. The introduction of these machines frequently created rebellions by workers who were fearful that the machines would rob them of their work. Patrick Bell, in Scotland, and Cyrus McCormick, in United States, produced threshing machines. Improve- meats were made in plows to compensate for different soil types. Stream power came into use in 1860s on large farms. Hay rakes, hay-loaders, and various special harvesting machines were produced, Milking machines appeared. The internal-combustion engine run by gasoline became the chief power source for the farm.
In time, the number of certain farm machines that came into use skyrocketed and changed the nature of fanning. Be-tween 1940 and 1960, for example, 12 million horses and mules gave way to 5 million tractors. Tractors offer many. features that are attractive to farmers. There are, for example, numerous attachments: cultivators that can penetrate the s0il to varying depths, rotary hoes that chop weeds; spray devices that can spray pesticides in bands 100 feet across, and many others.
A piece of equipment has now been invented or adapted for virtually every laborious hand or animal operation On the farm. lathe United States, for example, cotton, tobacco, hay, and grain are planted, treated for pests and diseases, fertilized, cultivated and harvested by machine. Large devices shake fruit and nut from trees, gain and blend feed, and dry gain and hay. Equipment is now available to put just the right amount of fertilizer in just the right place, to spray an exact row width, and to count out, Space, and plant just the right number of seeds for a row.
Mechanization is not used in agriculture in many parts of Latin America, Africa, Agriculture innovation is accepted fastest where agriculture is already profitable and progressive. Some mechanization has reached the level of plantation agriculture in parts of the tropics, but even today much of that land is laboriously worked by people leading draft animals pal- ling primitive plows.
The problems of mechanization in some areas are not 0nly cultural in nature. For examples, tropical soils and crops differ markedly from those in temperate areas that the machines are designed for, so adaptations have to be made. But the greatest obstacle to mechanization is the fear in underdeveloped countries that the workers who are displaced by machines would not find work elsewhere, Introducing mechanization into such areas requires careful planning.
31. The first paragraph uses several examples to convey the ideas that______.
A) the introduction of machines into agricultural work created rebellions on the part of the farmers
B) the use of internal combustion engine as a chief power source for the farm produced great influence
C) the mechanization of agricultural work after 1850 gradually robbed many farmers of their work
D) ingenious improvements were made in fanning machines in the 1860s to yield production
第20题:
A.mkpoint/work
B.mkmountpoint/work
C.touch/work
D.mkdir/work
第21题:
work
第22题:
He carried on()after his accident.
第23题:
By next year he()in New York for five years.
第24题:
work
working
to work
to be worked