Despite their __________ of interest, Fleming kept trying to develop the chemical ___________ it would be safe and effective.
#90302
A
lacking; in order to
B
lack; so that
C
lack; so as to
D
lacking; so that
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With housing prices ______ sharply, many people have no idea whether they should buy an apartment or not．
#96486
A
risen
B
arising
C
raising
D
rising
The man preferred ______ in the room to read to ______out for a walk.
#96879
A
staying, go
B
to go, going
C
staying, going
D
to stay, going
_________in the IT company, David decided to say goodbye and start his own business.
#96943
A
Having ignored
B
To be ignored
C
Ignored
D
Ignoring
Nobody but doctors or nurses and those __________ by Dr. Hu ________ to enter the patient's room.
#88472
A
invited；is allowed
B
are invited；are allowed
C
being invited；allowed
D
invited；are allowed