更多"The farmers worried about the (lack"的相关试题:
[单项选择]The farmers worried about the (lack) of rain.
A. shortage
B. drift
C. woe
D. burden
[填空题]What was Jim worried about
Jim was worried about his ______ in the park.
[单项选择]What did the man worried about
[填空题]Who is Mrs Sutton worried about
[单项选择]The company is most worried about how
A. quickly staff answer the phone.
B. efficiently staff deal with enquiries.
C. friendly staff sound on the phon
[单项选择]What’s the woman worried about
A. Joan may have taken a wrong train.
B. Joan won’t come to the conference.
C. Joan will miss the next conference.
D. Joan may be late for the opening speech.
[单项选择]Why is the man worried about the course
A. He is starting the course late.
B. The subject is difficult for him.
C. The professor is very reserved.
D. The book is difficult to read.
[填空题] Many people throughout the world are worried about their computers. They fear the machines have been (36) ___________by a virus. A virus is a program that could destroy all the information the computers contain. It can remain (37) ___________in a computer for a long time and then without warning it can destroy. It is (38)___________to a virus in the body that does not immediately cause disease.
Nobody knows who created the (39) ___________computer program, but it is known that the virus (40) ___________from computer to computer through the (41) ___________of programs that secretly carry it. If the virus becomes active, it could do a lot of damage. For example, it could cause companies or hospitals to lose all of their important (42) ___________. Some experts have tested the virus and they say it will become active only if the computer is turned on when the computer’’s clock (43) ___________March 6th. (44)___________________________.
Computer companies are also selling
