(2014·东北三省三校一联)Traffic conditions in Beijing________for decades.At first people only complained about jams during rush hours,but today every hour is rush hour.
#99124
A
is worsening 
B
have worsened
C
have been worsening 
D
worsened
推荐题目
Do I have to take this medicine? It ______ so terrible.
#103875
A
is tasting
B
tastes
C
is tasted
D
has tasted
— Put these glasses away before they______. — OK, I’ll put them in the cupboard.
#101969
A
have broken
B
are breaking
C
get broken
D
will be broken
  –Thanks for ____ me of the meeting this morning.--You’re welcome.
#99348
A
advising
B
suggesting
C
reminding
D
telling