单项选择题
The author is a ______.
A．travel guide
B．language professor
C．school supervisor
D．talkshow host
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
单项选择题
Many AIDS experts are not completely satisfied with results of the study because ______.
A．only a limited number of chimpanzees are used for sampling the virus.
B．it is now extremely difficult to find chimpanzees that carry the virus.
C．the samples collected are from two different subspecies of chimpanzees.
D．it does not provide reliable evidence of the link between SIV and HIV - 1.
点击查看答案&解析
单项选择题
The author asks learners ______.
A．to never use slang
B．to understand what these slang words mean
C．to take time to use slang often
D．to stick with official English
点击查看答案&解析
相关试题
prevail
Acceptance。
awarded。
consequence。
gaps