I saw Bob play the piano at John's party and on that ________ he was simply brilliant.
#11475
A
scene
B
circumstance
C
occasion
D
situation
推荐题目
 People are puzzled ________ they read the book.
#14363
A
the first time
B
at the first time
C
for the first time
D
at first
A thousand words will not leave so deep an ________ as one deed.
#11761
A
effort
B
idea
C
opinion
D
impression