There 's a teacher  _____ with your parents in the teachers' office.
#49948
A
is talking
B
talks
C
to talk
D
talking
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       our duty        some housework at home
#48790
A
It’s ;to do
B
It’s ;doing
C
That’s;doing
D
That’s; to do
In our school, everyone needs        English    . 
#50750
A
speaking ;good
B
speak ;well
C
speaking ;well
D
to speak; well
Susan tries ________ English. But she often forgets ________her English book. 
#50298
A
to learn,to bring
B
to learn,brought
C
learning ,bringing
D
Learning, to bring