If mankind is trying to find new places in space to live and get new resources, it is fine.
#9132
A
the; the
B
/; /
C
a; the
D
the; a
推荐题目
________ China's growth is not ________ threat to others.On ________ contrary, it will bring more opportunities to the world.
#7909
A
The；a；/
B
The；/；the
C
/；a；/
D
/；a；the
Nowadays it is difficult for people to find ________ work everywhere because ________ economic situation is very serious.
#9344
A
不填；an
B
a; the
C
不填; the
D
a; 不填;
The 2011 Australian Open was successfully held in city of Melbourne, big city in Australia.
#9531
A
a; a
B
the; a
C
a; the
D
the; the
— How do you find _________ birthday party of the Blairs?— I should say it was __________ complete failure．
#8720
A
a; a
B
the; a
C
a; /
D
the; /
The Smiths don't usually like staying at ________ hotels，but last summer they spent a few days at a very nice hotel by ________ sea.
#7901
A
/；a
B
the；the
C
/；the
D
the；a