单项选择题

For most allergies, the best treatment is elimination of the bothersome substances from the sensitive person’s environment.()

A. unnatural
B. dangerous
C. irritating
D. surrounding

<上一题 目录 下一题>
热门 试题

单项选择题
The manager allocate duties to the clerks.
A. assign
B. persuade
C. ask
D. order
单项选择题
The government is debating the education laws.
A. discussing
B. defeating
C. delaying
D. declining
相关试题