–Tom, what’s the matter with you? You look so worn out!--Nothing serious. I ____ my new house all the day and I am afraid I won’t finish until tomorrow afternoon.
#101402
A
have whitewashed
B
am whitewashing
C
have been whitewashing
D
shall be whitewashing
推荐题目
I first met Mr Smith in America. He ________ at Stanford University then.
#100993
A
studied
B
had studied
C
is studying
D
was studying
Till now, three films ______ in that village this month.
#102237
A
were shown
B
have shown
C
have been shown
D
will be shown
How did you ___ to paint the whole house in a week?
#100831
A
try
B
manage
C
win
D
succeed