Finding the ______look on the student’ s face, the professor felt _____about his explanation. 
#18617
A
confusing, embarrassed
B
confused, embarrassed
C
confused, embarrassing
D
confusing, embarrassing
推荐题目
---How is the old lady?  ---____.
#20331
A
she is fifty.
B
She’s a nurse
C
She’s much better
D
She’s Mrs white
This watch is _____ to all the other watches on the market.
#20510
A
superior
B
advantageous
C
super
D
beneficial