皮皮学，免费搜题
登录
搜题
【单选题】
This symbol does NOT depictA.
bladder accumulator
B.
spring type accumulator
C.
piston accumulator
D.
gas charged accumulator
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】After the teacher called him into the office, the boy admitted _______ in the test.
A.
to cheat
B.
cheated
C.
cheat
D.
cheating
【单选题】The boy admitted to us _____ he had left home without his parents’ permission.
A.
what
B.
whatever
C.
that
D.
which
【简答题】A．临界高血压 B．轻度高血压 C．中度高血压 D．重度高血压 E．单纯收缩期高血压 若收缩压在140～149mmHg间波动，同时舒张压小于90mmHg，其高血压类别是
【简答题】单纯收缩期高血压
【单选题】The boy admitted ________ the glass of the window, but he denied ________ it on purpose.
A.
to break; to break
B.
to have broken; to have broken
C.
having broken; breaking
D.
being broken; broken
【单选题】The boy admitted ______ the truth.
A.
not to tell
B.
telling not
C.
not telling
D.
to telling
【简答题】单纯收缩期高血压是()。
【简答题】单纯收缩期高血压是 答案ABCDE
相关题目：