They have made so great progress .
#51890
A
three years ago
B
for three years
C
in the past three years
D
before three years
推荐题目
—Do you have enough men to carry these chairs? —No. I think we need _______ men.
#51549
A
another
B
other two
C
more two
D
two more
Please turn to page and look at the picture in this unit.
#51662
A
twentieth; one
B
twenty; one
C
twentieth; first
D
twenty; first
of the students in our class money for the disabled people these days.
#51566
A
Half; has raised
B
Two thirds; has raised
C
Three fourth ; have raised
D
Three fifths; have raised
Its population is almost ________ of the world’s population.
#51118
A
one two
B
two thirds
C
fifth three
D
one five
—A ruler is 2 dollars and a pen is 3 dollars. How much are they? —They are ________.
#51074
A
$2
B
$3
C
$4
D
$5