The air pollution is very serious,we should take___________to stop it.
#29362
A
some advice
B
some measures
C
some relations
D
some effect
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Mrs Smith lives in our building. She is really a good because she is always ready to help people around her.
#29112
A
visitor
B
waiter
C
neighbour
D
artist
---Is this ________bedroom? ---Yes, and those toys are________.
#29435
A
Lucy's and Lily's; theirs
B
Lucy and Lily's; their
C
Lucy's and Lily's; their
D
Lucy and Lily's; theirs
