______ the knowledge, he didn't know how to ask the way.
A. Knowing not
B. Having not known
C. Not knowing
D. Not to know
What do children tend to feel when their parent drinks a lot
A. They have caused their parent to drink a lot.
B. They have felt sick at their alcoholic parent.
C. They are inclined to change their favorite drink.
D. They will like drinking all the time as their parent.
If the man intended to purchase the mattress, all of the following would be offered EXCEPT______.
A. a very good financing plan
B. some promotion benefits
C. a ten percent discount
D. a life-time warranty
The______is not always won by the fastest runner but sometimes by those who just keep running.
A. race
B. game
C. match
D. contest