The baby is generally healthy, but every now and then he ______ a cold.
#104089
A
has caught
B
is catching
C
will catch
D
does catch
推荐题目
 It’s obvious that she ______ him for a long time.
#103562
A
has adored
B
adored
C
is adoring
D
has been adoring.
There______ more than one student who_______ late this morning. 
#103521
A
have been, was
B
has been, were
C
were, was
D
was, was
By this time of next Friday, I _____ to New York by the Korean Airline.
#103532
A
will fly
B
will be flying
C
am flying
D
will have flied