皮皮学，免费搜题
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搜题
【多选题】
建筑物的等级包括 、 和 。A.
耐久等级
B.
耐火等级
C.
工程等级
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】— Frank, I've learned your plan. Could I make some suggestions? —________. [ ]
A.
Just for fun
B.
Go ahead
C.
With pleasure
D.
Take it easy
【单选题】Many Beijingers have already learned enough English to ______ a conversation with an English speaker.
A.
go on
B.
carry on
C.
get off
D.
get over
【单选题】- Frank, I've learned your plan. Could I make some suggestions? - ________. [ ]
A.
Just for fun
B.
Go right ahead
C.
With pleasure
D.
Take it easy
【单选题】Not only , but I learned some knowledge.
A.
did I help other people
B.
do I helped other people
C.
I helped other people
D.
helping other people
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