皮皮学，免费搜题
登录
搜题
【单选题】
听力原文：M :What' s the matter, Robin? W: I've been to the dentist. I can' t go to school today. How is Robin？A.
Robin is happy.
B.
Robin is sick.
C.
Robin is very well.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】You want a class to have access to me m bers of another class in the s a m e package. Which is the m ost r est r i ctive a c cess th a t a cc o m plishes t h is obj e cti ve ?
A.
public
B.
private
C.
protected
D.
default access
【单选题】Which of the following can be inferred from paragraph 4 about the third zone?
A.
It is the most expensive area in which to live.
B.
It does not have factories and businesses.
C.
People who live there travel long distances to work.
D.
Most of the residents there work and live in the same zone.
【简答题】泌尿男性生殖器结核原发灶多在 （ ）。
【单选题】Which of the following is the place of greatest altitude on a mountain?
A.
The foot of the mountain.
B.
8,500 feet up the mountain.
C.
The top of the mountain.
D.
15,785 feet up the mountain.
【单选题】A rock is thrown off a 30 m cliff at a 45° angle above the horizontal. Which is the following is true regarding the acceleration of the rock? (air resistance is negligible)
A.
The acceleration will be of magnitude g and have both horizontal and vertical components.
B.
At the peak of the rock’s path, the magnitude of acceleration will be half of what it was when the rock was initially thrown.
C.
The acceleration will be of magnitude g and in a downward direction.
D.
The acceleration will be downward during the rock’s ascent and upward during the rock’s descent.
E.
The acceleration will increase throughout the rock’s flight .
相关题目：
参考解析：
知识点：
题目纠错 0
发布
