皮皮学，免费搜题
登录
搜题
【单选题】
Photoshop缺省时,设置的保留历史状态数是A.
20
B.
25
C.
30
D.
35
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】It can be inferred from the passage that which of the following has been a factor influencing the extent to which research on mycorrhizal fungi has progressed?
A.
Lack of funding for such research.
B.
Lack of immediate application of such research.
C.
Difficulties surrounding laboratory production of specimens for study.
D.
Lack of a method for identifying mycorrhizal fungi.
【单选题】With more and more farmers moving to cities, an inadequate labor force is becoming a major factor affecting the country's grain output.
A.
automatically
B.
occasionally
C.
absolutely
D.
gradually
【单选题】It can be inferred from the passage that which of the following has been a factor influencing the extent to which research on mycorrhizal fungi has progressed?
A.
lack of funding for such research
B.
lack of immediate application of such research
C.
difficulties surrounding laboratory production of specimens for study.
D.
lack of a method for identifying mycorrhizal fungi
【简答题】中国十大名花中草本的是 、 、 、 。
【单选题】It can be inferred from the passage that which of the following has been a factor influencing the extent to which research on mycorrhizal fungi has progressed?
A.
Lack of funding for such research
B.
lack of immediate application of such research
C.
difficulties surrounding laboratory production of specimens for study.
D.
lack of a method for identifying mycorrhizal fungi
【单选题】It can be inferred from the passage that which of the following is not a factor in the explanation of why The Feminine Mystique was received more positively in the United States than was The Second Se...
A.
By 1963 political conditions in the United States had changed.
B.
Friedan's book was less intellectual and abstract than Beauvoir's
C.
Readers did not recognize the powerful influence of Beauvoir’s book on Friedan's ideas.
D.
Friedan's approach to the issue of women's emancipation was less radical than Beauvior's.
【单选题】Which of the following can be external negative factor?
A.
Toxic mental state
B.
Lack of vigilance
C.
Negative friends
D.
Adoption of friend's thought
相关题目：