People who suffer from astigmatism have ______ .
A. one eye bigger than the other
B. eyes that are not exactly the right shape
C. a difficulty that can be corrected by an operation
D. an eye difficulty that cannot be corrected by glasses
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The most obvious difference between the working class and the middle class in English is thek ______ .
A. dress
B. work
C. accent
D. meal
Most of the students felt rather disappointed at the English party. They say that it ______ better organized.
A. had been
B. had to be
C. must have been
D. could have been
建筑安装工程直接费中的人工费是指( )。
A) 施工现场所有人员开支的各项费用
B) 施工现场与建筑安装施工直接有关的人员的工资性费用
C) 直接从事建筑安装工程施工的生产工人开支的各项费用
D) 从事建筑安装工程施工的企业职工的开支的各项费用
Choose the appropriate meaning for the word "inflections" in Line 4 of Paragraph 2.
A. Changes in the forms of words.
B. Changes in sentence structures.
Changes in spelling roles.
D. Words that have similar meanings.
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