题目:Whether a job is______(classify)as labor or work depends, not on the job itself, but on the tastes of the individual who undertakes it.
喵查答案:
to be classified[解析] 主语为job,故为被动语态t……继续阅读 »
题目:The height of the tide is affected by all of the following EXCEPT______.
A. the position of the sun
B. channels in the sea bottom
C. the direction of the wind
D. variations in t……继续阅读 »