I think __________ should be allowed to drive.
#51761
A
sixteen year old
B
sixteen-year-olds
C
sixteen years old
D
sixteens year old
推荐题目
Some scientists believe that there will be more robots in       years.
#50952
A
hundreds of
B
hundred of
C
two hundreds of
D
two hundreds
Please pass me two---------.
#51794
A
pieces of paper
B
pieces of papers
C
pieces paper
D
piece papers
My daughter is only ___________. But you are a ______________girl. She can’t understand those passages in the newspaper.
#51619
A
five-year-old, sixteen years old
B
five years old, sixteen-year-old
C
five-year-old, sixteen-years-old
D
five years old, sixteen years old
一How many students are there in your school?-_________the students in our school_________over two thousand.
#50908
A
The number of;is
B
The number of;are
C
A number of;is  
D
A number of;are
 The snowstorm brought disaster to ________ people.
#51334
A
thousands of
B
thousands
C
thousand of
D
thousand