更多"It's very difficult to tell which o"的相关试题:
[单项选择]Which is more difficult
[单项选择]Women today are facing a difficult situation which can be best interpreted by the fact that ______.
[单项选择]Which of the following is difficult for robots to do at present
A. To assemble machines.
B. To do some kinds of cleaning.
C. To work as service men.
D. To tell that the corner where walls and ceilings meet goes in, not out.
[单项选择]The author tries to tell us in the first two paragraphs that ________.
A. children will get fatter if they eat too much
B. children will get thinner if they eat less
C. children will get fatter if they spend less time watching TV
D. children will get fatter if they spend more time watching TV
[单项选择]The first two paragraphs tell us a true story of ______.
A. international cooperation via the Internet
B. how dangerous thallium can be to humans
C. how one can get help from the Internet
D. the girl’s recovery from thallium poisoning
[单项选择]Computer systems consist of two very different types of elements:Hardware, which includes all the physical things that can be touched and （71） ,which tells the hardware how to do.
A. Operating system
B. I/O devices
C. Courseware
D. Software
[单项选择]The last two paragraphs tell us about_____.
[单项选择]I spent the next two years investigating the very questions______ by him.
A. posed
B. held
C. put
D. set
[单项选择]Two new PCs will have a DVD-RW drive for support use. The PCs will be used for Point of Salestransactions and everything will be password protected or disabled. Which of the following is the BEST way to disable the DVD-RW drives?（）
A. The Registry
B. Device Manager
C. Disk Management
D. The BIOS
[单项选择]She was between two very fat women and felt extremely uneasy, ______.
A. towed
B. tugged
C. sandwiched
D. wedged
[单项选择]It was difficult to ______ a date which was convenient for everyone.
A. decide
B. arrange
C. organize
D. provide
[单项选择]The first two paragraphs want to tell us_____.
A. the public transportation problems since the World War Ⅱ.
B. private transit systems were replaced by local government.
C. why in the 1964 Urban Mass Transportation Act established.
D. how to solve the public transportation revenue.
[单项选择]It was difficult to _______ a date which was convenient for everyone.
A. decide
B. arrange
C. organize
D. provide
