It is well known that biology is ______ science about living things.
#7680
A
a
B
the
C
/
D
an
推荐题目
It’s _____ good feeling for people to admire this great work that gives them ______ pleasure
#8553
A
/ ; a
B
a; /
C
the ; a
D
a ; the
---Did you catch ______ sight of a tall TV tower in the distance just now? ---Yes, and now it’s out of ____sight.
#8778
A
/ ; the
B
/ ; /
C
the ; the
D
a ; a
If you want to make _____ life for yourself, you have to be prepared to face _____ great many unexpected difficulties.
#8479
A
/ ; a
B
/ ; the
C
a ; the
D
a ; a
The warmth of ____sweater will of course be determined by the sort of ____wool used.
#8489
A
the, the
B
the, /
C
/, the
D
/,/
Being able to afford _______ drink would be ______ comfort in those tough times．
#8846
A
the; the
B
a; a
C
a; 不填
D
不填；a