Cigarettes and alcohol do such ________ great harm to health that they can easily cause ________ weakening of our bodies.
#8480
A
a; /
B
/; the
C
a; the
D
/; /
推荐题目
For a long time, they walked without saying _________ word. Jim was the first to break ________ silence.
#8289
A
the; a
B
a; the
C
a; 不填
D
the; 不填
----I heard that as many as 24 people were killed in the big fire.----Yes, news came as surprise to us.
#9691
A
a; a
B
the; /
C
/; a
D
the; a
-----Bad luck! I failed again in the driving test. -----You are sure to succeed if you try ______ third time. What’s more, experiencing failure can also be _____ pleasure.
#9434
A
the; a
B
the; /
C
a; a
D
a; /
In ____ accident _____ knowledge of first aid can make _____ real difference.
#7974
A
an; a; a
B
the; a; the
C
an; the; 不填
D
a; a; 不填
According to a new study by a British’s university , learning ______ second language can lead to ________ increase in your brain power.
#9905
A
a ; the
B
不填；the
C
a ；an
D
the ；an