University is ______ most worthwhile time of discovery and learning, and it is also ______very enjoyable and valuable experience for every one of us.
#10241
A
a；a
B
a；/
C
/；a
D
a；he
推荐题目
On internet, there is such a discussion about how we live in harmony with nature.
#9627
A
/ ; the
B
the ; /
C
an ; the
D
/ ; /
The World Wide Web is ____ computer network that allows ____ computer users to access information for millions of websites via the Internet.
#8797
A
a, the,
B
a, /
C
the, the
D
the, /
---What do you remember Alexander Graham Bell as? --- ______ inventor of ______ telephone.
#9573
A
an; /
B
the; a
C
the; the
D
/; the
As he reached ________ front door，Jack saw ________ strange sight.(2011·大纲全国，16)
#7768
A
the；/
B
a；the
C
/；a
D
the；a