John had made up his mind to give it up, but on _________ second thought he determined to have __________ third try.
#8605
A
/ ; /
B
a; a
C
the; a
D
/ ; a
推荐题目
Many people have come to realize that they should go on ____ balanced diet and live _____ healthy life.
#9186
A
a; a
B
the; a
C
the; the
D
/;a
Engineering is ______ challenging course of study that requires ______ thoroughunderstanding of mathematics and science.
#8168
A
the; a
B
a; the
C
不填；不填
D
a; a
—Would you stay a bit longer? It’s been such _____fun having you.—Thanks for saying so. I’ve made_____early start on my journey tomorrow morning.
#10117
A
不填；the
B
a；an
C
不填；an
D
the；an
The 2010 Shanghai World Expo is intended to achieve our common goal: ________world that is safer, cleaner and healthier than ________ one we’re living in.
#9813
A
the; the
B
a; /
C
a ; the
D
the ; /
She studied ________ medicine before she became ________ writer
#7827
A
the; the
B
the; a
C
不填； a
D
不填； the