— Look! Somebody _____the sofa.— Well, it wasn't me. I didn't do it.
#100461
A
is cleaning
B
was cleaning
C
has cleaned
D
had cleaned
推荐题目
(2013·甘肃兰州名校高三检测)Give me an undisturbed hour and I ________ the work Tom has left unfinished.
#99605
A
see to
B
will see to
C
would be seeing to
D
have seen to
.—Do you like the material? —Yes, it ______ very soft. (MET1994 )
#104332
A
isfeeling
B
felt
C
feels
D
isfelt
Because the shop ________ , all the T-shirts are sold at half price.
#104747
A
has closed down
B
closed down
C
is closing down
D
had closed down
Selecting a mobile phone for personal use is not an easy task because technology ________ so rapidly.
#99746
A
is changing
B
has changed
C
will have changed
D
will change
Chinese Premier Wen Jiabao _______an important speech on April 30,2011 in Indonesia, __________he is currently on an official visit .
#101710
A
is delivering ; that
B
was delivered ; in which
C
delivered ; where
D
had delivered ; when