襟花植物通常是指()
A.黄桷兰、白兰花和栀子
B.黄桷兰、栀子和米仔兰
C.米仔兰、栀子和茉莉
D.茉莉、黄桷兰和栀子
参考答案:D
My daughter________ hard for more than one year to realize her dream joining the Party and now her dream comes true.
A.works
B.is working .
C.has worked.
D.worked
当项目目标失控时,首先应考虑()方面存在的问题。
A.组织
B.管理
C.技术
D.经济