皮皮学，免费搜题
登录
搜题
【简答题】
I’m calling to ask if you would like to see some samples of our products on Wednesday.
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
【简答题】设水的体积压缩系数为 m2/N。当水所受压强等温增加 时,其密度将增加 。
【单选题】设水的体积压缩系数 =5 × 10 -10 m 2 /N 。当水所受压强等温增加 2 × 10 7 Pa 时,其密度将增加( )
A.
2.5%
B.
0.4%
C.
0.8%
D.
1%
【单选题】She ______ television. I don't know why she doesn't do something more active.
A.
always watches
B.
has always watched
C.
has always been watching
D.
is always watching
【单选题】Yes, I know Emily doesn't go out much, but you can hardly blame her. She doesn't go out because she wants to study.
A.
A causal statement is used as a premise.
B.
A causal statement is used as a conclusion.
C.
A causal statement stands by itself as an unsupported claim.
【单选题】I know, she doesn't have any sisters.
A.
As long as
B.
As far as
C.
Although
D.
Even if
相关题目：