Since David ______ downloaded a virus into his computer, he can not open the file now.
#24069
A
readily
B
accidentally
C
horribly
D
irregularly
推荐题目
Having won the first place in the English examination, Tom ran back home,       .
#24614
A
happy and excited
B
happily and excited
C
happily and excitedly
D
happy and excitedly
Don’t look______the designer only______she is a woman.
#24889
A
down on;because of
B
upon down;because
C
down upon;because
D
down upon;because of
Bows and arrows have _______ been out of use.  
#24323
A
long after  
B
long before
C
before long
D
long since