.What some teenagers don’t realize is ____ difficult life can be if they get addicted to drugs.
#4789
A
how
B
what
C
that
D
why
推荐题目
-- I think he is selfish. -- _______, he is very noble and generous.
#4522
A
In other words
B
You are right.
C
Don’t mention it.
D
On the contrary
In1994, China began collecting income tax from citizens earning more than 800 Yuan per month but only 1% people were earning more than _______; now about 60% earn the amount.
#5000
A
this
B
these
C
those
D
that
Written in a hurry, How can it be satisfactory?
#4564
A
they found many mistakes in the report.
B
Sam made lots of mistakes in the report.
C
there are plenty of mistakes in the report.
D
the report is full of mistakes.
—Why, this is Henry speaking. —Oh, I’m sorry. I didn’t ________ your voice on the phone.
#4635
A
recognize
B
realize
C
know
D
hear