皮皮学，免费搜题
登录
搜题
【简答题】
( ) 1. Two hours __enough for them to finish the work. A.is B.are C.were D.has ( ) 2.Lucy__ a very shy girl.She didn't like talking to others. A.is used to B. used to be C.is used to be D.used to being ( )3. John lost his bag in the subway. He is very unlucky,__he A. hasn't B. has C.isn't D.is ( )4.__,and you will make progress. A.If you study hard B.Study hard C.If you don't study hardD.Don't study hard ( )5.When were on hoilday,we__much money. A.spent B.cost C.took D .paid
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】腺上皮发生的低分化癌,癌巢无______结构,而形成______,称实性癌。
【简答题】肋间外肌主要协助 ,肋间内肌主要协助 。
【单选题】职业生涯发展目标的确立,应围绕自己,依据自己,同时要适合应用哪些方面来审视自己 1识别自己的职业兴趣 2了解自己的性格特征 3认清自己的能力特长 4明确自己的工作价值观
A.
①②③④
B.
②③
C.
②③④
D.
①③④