【单选题】【消耗次数：1】
葡萄糖是属于
①
酮糖
②
戊酮糖
③
戊醛糖
④
己醛糖
参考答案：
复制
纠错
相关题目
随机题目
【单选题】
Helen lacks ______ . I’ve never known anyone so unsure of herself.
①
character
②
balance
③
approach
④
confidence
【单选题】
Don’t hesitate ______ for help if you have any problem meeting the schedule.
①
to ask
②
asked
③
asking
④
to be asked
【单选题】
Read the book carefully __________ you’ll find lots of information related to our research.
①
if
②
and
③
so
④
or
【单选题】
Our manager is so __________ in his thinking, he never listens to new ideas.
①
rigid
②
tedious
③
boring
④
vivid
【单选题】
Parts of my childhood are so _________ to me that they could be memories of yesterday.
①
prim
②
vivid
③
boring
④
tedious
【单选题】
_______ hard work, you don’t have much chance of success.
①
After
②
Without
③
With
④
Before
【单选题】
The discovery of new oil-fields in various parts of the country filled the government with_____ hope
①
eternal
②
infinite
③
ceaseless
④
everlasting