----- Nội dung dịch tự động từ ảnh -----
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Have you ever followed instructions for knitting something or have you read a piece of music? If you
have, you have behaved in a similar way..................................computer obeys a program to carry out
a particular task. Just (2)......................... pattern is expressed in numbers and piece of music in lines
and dots, so a computer program.....................in the form of programming language. Like the English
language (or any other language), there are (4)... of grammar, and a program must be correct in
every way.
There are hundreds of programming language, but only .................. well-known and widely used. The
most popular language which is used in offices (6)........................language is used for printing payrolls
and keeping records of goods. Engineers and scientists use Fortran (.........................out calculations.
(8)...
. neither of these two programs is very popular with people working on home computers.
Basis is the most popular language for home computers, chiefly........................easy to learn and use.
(10)......
.......................... are useful for many purposes, it is time that a new simple program was
devised. Such a program ought to be not only easy to use but also completely reliable.
A. to
B. as
C. so
D. from
A. like
D. as
A. expensive
D. expressing
A. rules
D. principles
D. a lot of
D. is calling
D. in order to
D. However
D. unless
1.
12.
3.
4.
5.
6.
7.
8.
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A. a little
A. called
A. so as for
A. In addition
A. because
B. by
B. expresses
B. laws
m
B. a few
B. calling
B. in order that
B. Therefore
B. if
C. too
C. expressed
C. regulations
C. much
C. is called
C. so as that
C. Consequently
C. because of