皮皮学，免费搜题
登录
搜题
【判断题】
高处作业分四级管理，30米以上进行的高处作业都称为特殊高处作业。A.
正确
B.
错误
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】Rather than ________ a bus, many people in Chongqing prefer ________ to the workplace. [ ]
A.
to take; walk
B.
taking; walking
C.
to take; to walk
D.
take; to walk
【简答题】阅读理解。 Tired? Bored? Hungry? And more miles left to go? Help pass the time on your trip: play a ! Everyone knows that a long bus ride can make even the most exciting field trip seem boring. When th...
【单选题】Many citizens urged their government to take measures to _______ their carbon emission to reduce greenhouse effects.
A.
cut off
B.
cut up
C.
cut out
D.
cut down
【单选题】—Would you help me plan a trip? —_________________
A.
You bet!
B.
Yes, I can.
C.
Not at all.
相关题目：