---- Hey. Look where you are going! ---- Oh, I’m terribly sorry ____.            
#104716
A
I’m not noticing
B
I wasn’t noticing
C
I haven’t noticed
D
I don’t notice
推荐题目
— Are you still busy?— Yes, I _______________ my work, and it won’t take long.
#101461
A
just finish
B
am just finishing
C
have just finished
D
am just going to finish
--Did you write to Mary last month? --No, but I’ll_______her over Christmas Day.
#104173
A
be seen  
B
be seeing
C
have seen
D
have been seeing
Large quantities of fish _______ in the river in the past few days.
#103854
A
were caught
B
was caught
C
has been caught
D
have been caught
Such good use had been      his spare time_________ his English has improved a lot.
#99329
A
made of; as
B
made of; that
C
made in; that
D
found in; as