We won’t go back home ___ the rain stops. We now have to stay in the classroom.
#40343
A
when
B
until
C
before
D
and
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Now children, turn to Page _____ and look at the _____ picture in Unit 1.
#41404
A
Twentieth, one
B
Twenty, one
C
Twentieth, first
D
Twenty, first
your English teacher       you ?
#43578
A
Do , strict in
B
Does , strict with
C
Is , strict with
D
Is strict in
 Now , some robots are __________ to do the same things ____________ people.
#36753
A
enough smart, as
B
enough smart, for
C
smart enough, as
D
smart enough, with