皮皮学，免费搜题
登录
搜题
【单选题】
徒手心肺复苏按压频率为A.
90-100次/分
B.
80-100次/分
C.
100-110次/分
D.
100-120次/分
E.
100-130次/分
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】A “survey report” is issued by____.
A.
insurance company
B.
inspection company
C.
seller
D.
shipper
【简答题】发动机磨合时应使用粘度( )的润滑油。[2分]
【单选题】A “survey report” is issued by____.
A.
shipper
B.
insurance company
C.
inspection company
D.
seller
【单选题】—_______? —He’s a tall man with short hair.
A.
How is he
B.
What does he like
C.
What is he
D.
What does he look like
【单选题】Ask and answer the question about _____. [ ]
A.
what he like
B.
what he likes
C.
what does he like
D.
what do he likes
相关题目：