---- What happened to you?---- I ________ in the street when someone patted me on the shoulder, which frightened me.
#99809
A
was about to walk
B
was walking
C
had walked
D
walk
推荐题目
Professor James will give us a lecture on the Western culture, but when and where _______ yet.
#102946
A
hasn’t been decided
B
haven’t decided
C
isn’t being decided
D
aren’t decided
Over the past l00 years,sea level      steadily as a result of global warming.
#103377
A
had increased
B
has been increasing
C
increased
D
is increasing
---Those shoes won't_____for mountain-climbing.  ---_____this pair be OK?
#104196
A
help;Shall
B
work; May
C
do;Will
D
get;Would