皮皮学，免费搜题
登录
搜题
【单选题】
因举办下列各种活动需要写作宣传类文章,哪一项应该写成启事?A.
体育比赛
B.
学术演讲
C.
节庆征文
D.
音乐晚会
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】拉伸实验中,应力-应变曲线初始部分的斜率和曲线下的面积分别反映材料的是( )。
A.
拉伸强度、断裂伸长率
B.
杨氏模量、断裂能
C.
屈服强度、屈服应力
D.
冲击强度、冲击能
【单选题】If you act ____ the doctor’s advice, you won’t get well again.
A.
aside from
B.
contrary to
C.
capable of
D.
prior to
【单选题】糖尿病患者空腹血糖大于或等于()毫摩尔/升,餐后两小时血糖大于或等于()毫摩尔/升
A.
7.7,9.2
B.
8.0,9.0
C.
6.0,10.0
D.
7.0,11.1
【单选题】听力原文：M: If you want to make friends in this town, you ought to join the Theater Group. W: But my English isn't good enough to act in a play. Q: What does the woman mean? (19)
A.
She is poor in English.
B.
She can't speak English.
C.
She has the ability to act in a play.
D.
She doesn't like to speak English in a play.
【单选题】听力原文：M: Now, Miss Jones, you may have wondered why I asked you to come so late. The fact is, I'd like to see you in action, so to speak. Would you sit here and type out these two reports for me before...
A.
He needed Miss Jones to act as his secretary.
B.
He needed to keep Miss Jones busy in action.
C.
He needed to confirm if she was qualified for the job.
D.
He needed the typed reports before the end of the day.
【单选题】拉伸实验中,应力-应变曲线初始部分的斜率和曲线下的面积分别反映材料的( )。
A.
拉伸强度、断裂伸长率
B.
杨氏模量、断裂能
C.
屈服强度、屈服应力
D.
冲击强度、冲击能
【简答题】Acts of kindness, big or small, are everywhere if we care to look for them. On December 23rd, 2017, a man put a video on Weibo, not 1 it would become popular. 2 the video was only seven seconds long, ...
相关题目：