皮皮学，免费搜题
登录
搜题
【单选题】
抗剪键高度一般为( )mm。
A.
100-200
B.
150-200
C.
200-250
D.
200-300
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】学生害怕在社交场合讲话，担心自己会因发抖、脸红、声音发颤、口吃而暴露自己的焦虑，觉得自己说话不自然，因而不敢抬头，不敢正视对方眼睛。这种是(         )心理症状。
A.
抑郁症
B.
恐怖症
C.
焦虑症
D.
神经质
查看完整题目与答案
【单选题】Grandpa Edwin was a soldier, a __________ Army officer who served in World War I.
A.
proceedings
B.
processing
C.
professional
D.
projecting
查看完整题目与答案
【单选题】Heavy food ( ) not ( )people who have just recovered from a stomach-ache.
A.
is…served with
B.
is…suited for
C.
is…famous for
D.
is adapted for
查看完整题目与答案
【单选题】Who will be served in the meeting?
A.
salesmen
B.
the general manager
C.
VIP patrons
D.
telephone operators
查看完整题目与答案
【单选题】— Can I help you, madam? — No, thank you. I _____ now. [     ]
A.
have been served
B.
have served
C.
am being served
D.
am serving
查看完整题目与答案
【单选题】______, the author felt that she was working for those who she served.
A.
Since she worked in the bookstore after school
B.
When she could help people make sense of the world
C.
If she sensed she was working for the customers
D.
Though she worked for certain companies and got paid by them
查看完整题目与答案
【单选题】Another excellent mouse was Jerry, who served a London post office for ______ years.
A.
six
B.
sixteen
C.
twenty-four
D.
twenty
查看完整题目与答案
【单选题】Medical personnel who served in heavy combat in a recent war—even those who escaped physical injury—now have lower incomes and higher divorce rates, and score lower on psy chological profiles measurin...
A.
The medical personnel who served in heavy combat had completed significantly less schooling prior to military service than had other medical personnel.
B.
The medical personnel who served in heavy combat tended to be younger at the time of their entry into military service than were other medical personnel.
C.
Parents of medical personnel who served in heavy combat show no significant difference in incomes, divorce rates, or general happiness from parents of other medical personnel.
D.
Income levels, divorce rates, and levels of general happiness are the same for the medical personnel who served in heavy combat as they are for construction workers.
E.
Medical personnel who served in heavy combat in an earlier war show no significant difference in incomes, divorce rates, or general happiness from other medical personnel who served in that war.
查看完整题目与答案
【判断题】凝视表示对交往对象的专注、恭敬。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I have seldom met an American who served in China during World War II who had not known Zhou Enlai.
A.
我很少遇到二战期间在中国工作而且不认识周恩来的美国人。
B.
我很少见过一个第二次世界大战期间曾在中国工作过却不认识周恩来的美国人。
C.
二战期间在中国工作的美国人中，我很少遇到有谁不认识周恩来。
D.
二战期间为中国效力的美国人没有一人不认识周恩来。
查看完整题目与答案
相关题目：
【单选题】学生害怕在社交场合讲话，担心自己会因发抖、脸红、声音发颤、口吃而暴露自己的焦虑，觉得自己说话不自然，因而不敢抬头，不敢正视对方眼睛。这种是(         )心理症状。
A.
抑郁症
B.
恐怖症
C.
焦虑症
D.
神经质
查看完整题目与答案
【单选题】Grandpa Edwin was a soldier, a __________ Army officer who served in World War I.
A.
proceedings
B.
processing
C.
professional
D.
projecting
查看完整题目与答案
【单选题】Heavy food ( ) not ( )people who have just recovered from a stomach-ache.
A.
is…served with
B.
is…suited for
C.
is…famous for
D.
is adapted for
查看完整题目与答案
【单选题】Who will be served in the meeting?
A.
salesmen
B.
the general manager
C.
VIP patrons
D.
telephone operators
查看完整题目与答案
【单选题】— Can I help you, madam? — No, thank you. I _____ now. [     ]
A.
have been served
B.
have served
C.
am being served
D.
am serving
查看完整题目与答案
【单选题】______, the author felt that she was working for those who she served.
A.
Since she worked in the bookstore after school
B.
When she could help people make sense of the world
C.
If she sensed she was working for the customers
D.
Though she worked for certain companies and got paid by them
查看完整题目与答案
【单选题】Another excellent mouse was Jerry, who served a London post office for ______ years.
A.
six
B.
sixteen
C.
twenty-four
D.
twenty
查看完整题目与答案
【单选题】Medical personnel who served in heavy combat in a recent war—even those who escaped physical injury—now have lower incomes and higher divorce rates, and score lower on psy chological profiles measurin...
A.
The medical personnel who served in heavy combat had completed significantly less schooling prior to military service than had other medical personnel.
B.
The medical personnel who served in heavy combat tended to be younger at the time of their entry into military service than were other medical personnel.
C.
Parents of medical personnel who served in heavy combat show no significant difference in incomes, divorce rates, or general happiness from parents of other medical personnel.
D.
Income levels, divorce rates, and levels of general happiness are the same for the medical personnel who served in heavy combat as they are for construction workers.
E.
Medical personnel who served in heavy combat in an earlier war show no significant difference in incomes, divorce rates, or general happiness from other medical personnel who served in that war.
查看完整题目与答案
【判断题】凝视表示对交往对象的专注、恭敬。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I have seldom met an American who served in China during World War II who had not known Zhou Enlai.
A.
我很少遇到二战期间在中国工作而且不认识周恩来的美国人。
B.
我很少见过一个第二次世界大战期间曾在中国工作过却不认识周恩来的美国人。
C.
二战期间在中国工作的美国人中，我很少遇到有谁不认识周恩来。
D.
二战期间为中国效力的美国人没有一人不认识周恩来。
查看完整题目与答案