皮皮学，免费搜题
登录
搜题
【单选题】
This classroom is __________ that one.A.
three times bigger as
B.
three times as big
C.
three times the sizeof
D.
as three times big as
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
【简答题】气动三大件主要是 (________) 、 (________) 和 (________) 。
【单选题】What did da Vinci appreciate most in Nature?
A.
Its complex design.
B.
Its delicate arrangement.
C.
Its simplicity.
【简答题】What mistakes did the speaker make several years ago and how did he deal with it ?
【简答题】气动三大件主要是 (________) 、 (________) 和 (________) 。