Timmy often gets full marks in the exams, but he never shows off. He is very ___.
#46820
A
curious
B
certain
C
modest
D
practical
推荐题目
Don’t play in the street. It’s not ________ . 
#47428
A
enough safe
B
enough dangerous
C
dangerous enough
D
safe enough
The population of China is ______ than ______ of Japan .
#46305
A
more; that
B
larger; it
C
more; it
D
larger; that