—How time flies. A little boy turns into a young man.—Yes, it won’t be long          he          from university.
#102482
A
when, will graduate
B
after, graduates
C
since, had graduated
D
before, graduates
推荐题目
----How long      in hospital? ----One more week at most. He is quickly recovering.
#101631
A
does your father stay
B
has your father stayed
C
is your father staying
D
did your father stay
 The little boy is dirty from head to foot because he ______ in the mud all morning.
#103627
A
has played  
B
has been playing
C
is playing 
D
was playing