—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
推荐题目
In English “67” is ___________.
#51815
A
six and seven
B
sixty seven
C
seventy-six
D
sixty-seven
Could you help me, Andy? We need ______ tables for the birthday party.
#51328
A
most three
B
more three
C
three most
D
three more
 ____________of the news reports _________written in English on the Internet.
#51111
A
Two thirds, are
B
Two-thirds, is
C
Two third, are
D
Second thirds, is
There are          days in a week. The         day is Saturday.
#51360
A
seven; seven
B
seven; sixth
C
seventh; seven
D
seven; seventh