---How long have you been running ? ---Since ______ .
#51857
A
two hours
B
two hours ago
C
I am ten years old
D
for two hours
推荐题目
_______ of the students in our class _______ interested in micro blogs (微博) on the Internet.
#51750
A
Two fifths; is
B
Two fifths; are
C
Two five; is
D
Two-five; are
---The number of the students in our school is about nine _____. ---I see. ______of them are boys.
#51526
A
hundred; Two thirds
B
hundred ; Two third
C
hundreds; Two thirds
D
hundreds; Two third
I think __________ should be allowed to drive.
#51761
A
sixteen year old
B
sixteen-year-olds
C
sixteen years old
D
sixteens year old
There are _______students in my school.
#51464
A
three hundreds
B
three hundred
C
three hundred of
D
three hundreds of
_____ of the land in that district ______ covered with trees and grass.
#51429
A
Two-five ; is
B
Two-fifth ; are
C
Two-fifths ; is
D
Two-fifths ; are