______ she stood up, she dropped the necklace.
#56104
A
As
B
While
C
Before
D
Until
推荐题目
I was _________ tired _________ I fell asleep as soon as I lay down.
#57434
A
too; to
B
so; that
C
such; that
D
enough; that
 _______to ride a bike from your school to the park?
#56276
A
How long did you spend
B
How far did it take
C
How long did it take you
D
How far did you spend