更多"（）is often the case, one third of t"的相关试题:
[单项选择]（）is often the case, one third of the workers have over-fulfilled the production plan.
A. What
B. This
C. That
D. As
[单项选择]_______is often the case, one third of the workers have over fulfilled the production plan.
A. What
B. This
C. That
D. As
[单项选择]______ is often the case, workers have overfulfilled their work program.
A. Which
B. It
C. That
D. As
[单项选择]______ is often the case, workers have over fulfilled their work program.
A. Which
B. It
C. That
D. As
[单项选择]__________ is often the case, workers have over fulfilled their work program.
A. Which
B. It
C. That
D. As
[单项选择]Social workers often use ______ in their research.
A. frauds
B. narrations
C. refutations
D. questionnaire
[单项选择]In the past decade some third world countries have suffered from a cycle of drought ______ with flood.
A. altering
B. activating
C. nominations
D. alternating
[单项选择]We have one vacant seat for the 9:30 train because someone cancelled it half an hour ago.
A. 我们9:30的火车上还有一个空座位，因为半小时前，有人来退了票。
B. 我们9:30的火车上还有一个空座位，因为半小时前，有人来取消了。
C. 我们9:30的火车上还有一个空座位，因为半小时前，有些人来退了票。
D. 我们9:30的火车上还有一个座位，因为半小时前，有人来取消了。
[单项选择]The term "One-to-One" in the third paragraph refers to ______.
A. an organization in the community that helps take better care of the mentally disabled
B. a device that helps the mentally disabled behave themselves
C. an organization that provides homes for the mentally disabled
D. a hospital that helps cure the mentally disabled
[单项选择]One must have studied hard before one could make great progress in one's study.（）
A. 在学习中取得大的进步之前只有刻苦学习。
B. 不下苦工夫是不能在学习上取得大的进步的。
C. 谁肯下苦工夫，谁就能在学习上取得大的进步。
D. 必须勤学苦练，才能在学习上取得大的进步。
[单项选择]The same one word may have more than one meaning. This is what we call ______.
A. Synonymy
B. Homonymy
C. Polysemy
D. Antonymy
