There’re so many kinds of tape-recorders on sale that I can’t make up my mind _____ to buy.
#98788
A
what
B
which
C
how
D
where
推荐题目
The boy pretended ______ his homework, when his parents came back home.
#97990
A
to do
B
do
C
doing
D
to be doing
This agreement will be signed by the managers_________.
#95282
A
concerns
B
concerning
C
concerned
D
to be concerned
Every minute is made full use of _______ our lessons.
#97952
A
studying
B
to study
C
study
D
being studied