It was not until the 18th century that man realized that the whole of the brain was involved in the working of the mind， ？
#64932
A
was it
B
wasn’t it
C
did they
D
didn’t they
推荐题目
——Do you think the question easy or not?—— _____ .
#65173
A
Yes, I do
B
No, I don’t
C
It is easy
D
Yes, it’s easy
I’m sure that the teacher’s told you about the your result of the examination. ______ ?
#64737
A
am not I
B
hasn’t he
C
aren’t you
D
isn’t he
_____ T-shirt do you like better, the red one or the blue one?I prefer the red one
#60396
A
How much
B
How many
C
Whose
D
Which