（）风险发生的可能性较大，或者发生后造成的损失较大，但造成的_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

（）风险发生的可能性较大，或者发生后造成的损失较大，但造成的损失是项目可以承受的，必须采取一定的防范措施。

A．严重风险

B．较大风险

C．较小风险

D．一般风险

答案

参考答案：B

阅读理解

Found
Is this your pencil case in the lost and found case? It is blue. Please call Alan. Phone # 895-6320.

Lost
I lost my keys in the classroom. They (它们) are one white key and two yellow keys. My name is Cindy. Please call 832-9253.

Found
Is this your watch in the library? Please call Sonia. My phone numder is 621-5679.

Lost
I lost my dictionary at school. It’s red. My name is on it. Please call David at514-8063.

小题1:Alan’s Phone number is _______.

小题2: Cindy lost ______ key(s).

小题3:Sonia found the watch _______.

A．in the lost and found case	B．at school
C．in the library	D．in the classroom

小题4:David’s dictionary is _______.

问答题简答题

简述地勤机械师主要职责。