Never form the habit of smoking because it ______ human beings. 
#19418
A
does harm with
B
is harmful to
C
is harm for
D
does harmful to
推荐题目
He felt rather________that she should drive the car at such a________speed.
#17686
A
frightening;frightening
B
frightened;frightened
C
frightening;frightened
D
frightened;frightening
---It’s ___to rain. ---Let’s get the work ___before the rain comes.
#19806
A
likely, done
B
possible, to be finished
C
probable, to be done
D
likely, to be finished
Many people hope to have a _____ job, especially during the financial crisis.
#19909
A
professional
B
premier
C
primitive
D
permanent