Cigarettes and alcohol do such ________
问题:
Cigarettes and alcohol do such ________ great harm to health that they can easily cause ________ weakening of our bodies.[ ]
A.a; /
B./; the
C.a; the
D./; /
Cigarettes and alcohol do such ________ great harm to health that they can easily cause ________ weakening of our bodies.[ ]
A.a; /
B./; the
C.a; the
D./; /