All the cloned animals have so far suffered from some serious disorders, many of dying soon after birth．
#90946
A
that
B
whom
C
which
D
them ．
推荐题目
There are many famous cultural relics in our country, many _______ thousands of years ago.
#90927
A
dating back to
B
date back to
C
dated back to
D
were dated back to
__________, we'll come to see you again.
#91662
A
If time will permit
B
Time permits
C
Time permitting
D
Time permitted
With the price of pork and eggs _______ quickly, CPI has become a hot phrase among Chinese.
#91273
A
raising
B
going up
C
to raise
D
to go up
______ in prison for ten years, no one recognized him.
#91615
A
The man’s having put
B
The man being put
C
The man having been
D
Having been
Attention__________ on his painting, he even didn’t notice me come in.
#91321
A
fixing
B
was fixed
C
which fixed
D
fixed