整数 x 的补码为 1101 1000，分别对 x 进行逻辑右移 1 位和算术右移 1 位操作，得到的机器数分别是( )。
A. 1110 1100，1110 1100
B. 0110 1100，1110 1100
C. 1110 1100，0110 1100
D. 0110 1100，0110 1100
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How can we speak English in a fast and fluent way?
A. by using idioms
B. by using fixed collocation
C. by using linking or liaison
D. by using omission
What is linking?
A. It is a phenomenon of joining the words together.
B. It is a phenomenon of omitting some words.
C. It is a phenomenon of stressing some words.
D. It is a phenomenon of borrowing some words.
There are two major types of linking.
A. 对
B. 错
Consonant + vowel linking refers to the way that we join the final consonant of one word with the initial vowel of the following word.
A. 对
B. 错
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