--- What ________ useful book ! ---Yes, it is. But I found___________ difficult for me to read.
#53097
A
an, it was
B
a, it’s
C
an, it’s
D
a, it
推荐题目
There are lots of restaurants in our town. And most of _____ are clean and cheap.
#52515
A
it
B
they
C
us
D
them
---Which would you like to eat, bread or sandwiches? ---___________. Please give me some dumplings.
#53760
A
Both
B
Either
C
Neither
D
None