第1题
A.a
B.an
C.the
D./
第2题
【C1】
A.how
B.what
C.which
D.whether
第3题
One is considered as a color blind man if______.
A.he can see the difference between red and deep red
B.he can see the difference between blue and green
C.he can’t tell the difference between orange and green
D.he thinks green is the same as blue
第4题
One is considered as a color blind man if_____.
A.he can see the difference between red and deep red
B.he can see the difference between blue and green
C.he can't tell the difference between orange and green
D.he thinks green is the same as blue
第5题
You can see a(n) ______ of dogs in the square.
A.plenty
B.amount
C.quantity
D.number
第6题
B.can you see such many
C.you can see such many
D.can you see many such
第7题
A.No, they’re mine.
B.No, you can’t.
C.Sure.
D.Yes, you can.
第9题
A.five
B.six
C.seven
D.eight
第10题
According to the article, you think the bees ______.
A.cannot see colors
B.sometimes can see colors
C.seeing colors or not it was not understood by people
D.can see colors