--- Have you solved your problem?---I've kept on thinking about that matter ______, but I have no idea yet now.
#43153
A
at times
B
some time
C
at a time
D
all the time
推荐题目
You know this term is crucial for all of us . For the _____ of entering a good high school , we do should study all day and all night .
#40177
A
symbol
B
purpose
C
riddle
D
Slogan
－Do you like to go to school __________?－No. I __________ to school every day.
#42177
A
by car, by bus
B
on foot, take a bus
C
ride a bike, on foot
D
on a bus, by bike
How kind you are ! You always do what you can ______ others .
#43094
A
help
B
helping
C
helps
D
to help