Bob tried to sweet-talk his mother into letting him go out. But when he saw his sweet talk________, he lost his temper. 
#100086
A
hadn’t worked
B
wasn’t working
C
isn’t working
D
doesn’t work
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 We will lose the game unless he ______ us. 
#103226
A
helps
B
helped
C
was helping
D
has helped
— Tom, could you go to the supermarket with me?— I’d like to, but my homework ______ and I have to hand it in tomorrow.
#101117
A
wasn’t finished
B
won’t be finished
C
hasn’t been finished
D
hadn’t been finished
The poor little girl  _______ so much since her parents died .
#103841
A
went through
B
has gone through
C
went over
D
has gone over
—I’ve got to go now.—Must you ?I ______you could stay for dinner with us.
#104935
A
think
B
thought
C
have thought
D
am thinking