There are five pairs, but I'm at a loss which _____ to buy.
#98873
A
to be chosen
B
to choose from
C
to choose
D
for choosing
推荐题目
Few people will admit to ________ others.
#94578
A
have prejudice against
B
be prejudiced against
C
having prejudiced against
D
being prejudiced against
Though _____ money, his parents managed to send him to university.
#89353
A
lacked
B
lacking of
C
lacking
D
lacked in
—What do you think made Mary so upset? —_______ her new bike. 
#98620
A
As she lost
B
Lost
C
Losing
D
Because of losing