Our country _______ a lot in the last fifty years. 
#38761
A
will change
B
changed
C
changes
D
has changed
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—Is Kate coming to the party this evening?—No, she _________ be at the party. She________ to the UK.
#36771
A
mustn't; has gone
B
mustn't; has been 
C
can't; has gone
D
can't; has been
I won’t go to the concert because I    my ticket.
#37473
A
lost
B
don’t lose
C
have lost
D
will lost
There _______ two basketball matches on TV this evening.
#42009
A
are going to be
B
is going to
C
will have
D
are going to have