--What do you think of cloning?--No doubt it’s a great invention. But ________, it may have some side effects.
#89815
A
if not properly handling
B
if properly not handled
C
if not properly handled
D
if properly not handling
推荐题目
University of Cambridge, ______ in 1209, is home to a great number of outstanding figures．
#95518
A
found
B
founding
C
founded
D
to be founded
The decision was made ______ soon after the meeting was over. Who was made_____ the decision soon after the meeting was over?
#97020
A
to know, known
B
known, to know
C
known, known
D
to know, to know
He found a magazine ________with the owner’s name ________on the desk with the back cover ________off.
#95962
A
marking, lying, torn
B
marked, lying, torn
C
marked, laid, tearing
D
marking, laying, tearing
______ money, his parents couldn’t send him to university.
#89849
A
Lacked
B
Lacking of
C
Lacked in
D
Lacking