____the problem of land erosion(侵蚀) getting more serious, the government is searching for a way to deal with it. 
#95586
A
As
B
When
C
With
D
If
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If ____ in, viruses can result in illness or even death.
#88250
A
breathe
B
breathing
C
breathed
D
to breathe
He arrived early,____ to have a look at his favourite pop star.
#92068
A
hoping
B
to hope
C
having hoped
D
hoped
When he woke, he found himself ______ on a chair, with his hands ______ back.
#95361
A
seated,tying
B
sitting; tying
C
sat; tied
D
seated; tied
The new student was very slow to __________ the unusual rules of the school.
#96977
A
adapt for
B
adapting for
C
adapt to
D
adapting to