皮皮学，免费搜题
登录
搜题
【单选题】
在构件发生断裂破坏前,有明显先兆的情况是A.
脆性破坏
B.
塑性破坏
C.
强度破坏
D.
失稳破坏
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】The foreign professor spoke slowly and (clear) ______ so that we could follow him.
【简答题】开具发票应按照规定的时限、顺序、逐栏、全部联次一次性如实开具。 ( )
【单选题】We are looking forward to __________ to the lecture by the famous professor.
A.
send
B.
be sent
C.
being sent
D.
sending
【单选题】The professor requests that we ______ the term papers by the end of this month.
A.
hand in
B.
will have handed in
C.
to hand in
D.
will hand in
【简答题】开具发票应按照规定的时限、顺序、逐栏、全部联次一次性如实开具，并加盖单位财务印章或发票专用章，特殊情况也可以分联次分别开具。 （ ）
【单选题】We will invite Professor Johnson to ______ our conference next Monday.
A.
visit
B.
intend
C.
attend
参考解析：
知识点：
题目纠错 0
发布
