I am afraid that Mrs. Black doesn’t believe her son is able to design such a complicated machine,       ?
#64630
A
does she
B
aren’t I
C
is he
D
isn’t he
推荐题目
—____ apples are those?—They are mine.
#59930
A
What
B
Who
C
Whose
D
These
-Are these your brothers?-        
#59751
A
Yes, they’re.
B
No, they are.
C
Yes, they are.
D
Yes, these are.