Though they are______little children , they have worked out _______many difficult math problems.
#44625
A
so; so
B
such; such
C
so; such
D
such; so
推荐题目
Please clean the room at once, it’s too ______. 
#45379
A
clean
B
tidy
C
untidy
D
busy
Everyone likes Frank because he talks to others_______________.
#47661
A
friendly
B
lovely
C
luckily
D
politely
Bob did everything     than the other three students. Our teacher chose him to be our monitor.
#47961
A
much careful
B
much carefully
C
much more careful
D
much more carefully