【单选题】鹧鸪天这一词牌最初来自唐代哪位诗人的一首诗?( )
【单选题】Passage Three My husband and children feel very happy to live here. They can't see that we live on a dirty street in a dirty house among people who aren't good. They can't see that our neighbors have ...
A.
is easy to get along with
B.
is never pleased with her neighbors
C.
is unhappy with the life they are living
D.
is good at observing and understanding people
【单选题】按照(),可以软件生存周期过程分为基本过程、支持过程和组织过程。
【单选题】设森林T中有4棵树,其结点个数分别为n1,n2,n3,n4,那么当森林T转换成一棵二叉树后,则根结点的右子树上有( )个结点。
【单选题】Here _____ in the classroom. [ ]
A.
is three woman teachers
B.
is three women teachers
C.
are three woman teachers
D.
are three women teachers
【单选题】_______ of the students here _______ from the countryside.
【单选题】— Look! How long _____ like this? — Three weeks! It’s usual here that rain _____ without stopping these days of the year.
B.
has it been raining; pours
C.
is it rained; is pouring
【单选题】The railway station is within ______ drive from here.