_____ of the water _____ polluted. We must try to protect our environment.
#51088
A
Two third; are
B
Two third; is
C
Two thirds; are
D
Two thirds; is
推荐题目
There are _____________ people in the supermarket. It's so crowded.
#51739
A
hundred
B
hundreds
C
hundred of
D
hundreds of
—Mr. Smith, would you please speak a little more ________?—Sorry! I thought you could follow me.
#51077
A
clearly
B
politely
C
seriously
D
slowly
of the teachers in our school women.
#51639
A
Two thirds, are
B
Two threes , is
C
Two third, are
D
Two thirds , is
My mother will have a _________ holiday next month. She'll take me to Beijing.
#51733
A
five days
B
five -day
C
five - days
D
five day's
— How many members does your club have?— There are members in my club.
#51740
A
two hundred and twenty and two
B
two hundred twenty-two
C
two hundred twenty and two
D
two hundred and twenty-two