---Hi, Tracy, you looked tired.---I am tired. I______the living room all day.
#101772
A
painted
B
had painted
C
having been painting
D
have painted
推荐题目
—Your colleague is speaking English with fluency. —It's no wonder．She ____ in the UK for a year as a visiting professor．
#100532
A
worked
B
has worked
C
had worked
D
has been working
(2014·成都市重点中学联考)She can’t help________the house because she’s busy making a cake in the kitchen.
#99136
A
to clean
B
cleaning
C
cleaned
D
being cleaning
Thousands of foreigners were ________ to the Shanghai World Expo the day it opened.(2010·江苏)
#99056
A
attended
B
attained
C
attracted
D
attached
I don't know when he ___. But when he ___ back, I’ll let you know.
#103935
A
comes ; will come
B
will come; comes
C
comes;comes
D
will come; will come
The fans ______ patiently for hours and they will wait till the movie star _____.
#100641
A
will wait;arrives
B
have waited; will arrive
C
have been waiting; arrives
D
waited;arrives