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译林2003课标版《Self-assessment》精品PPT课件优质课下载
At the same time, however, we are strangely fascinated by insects.
Why do we fear insects?
go about their business Why do we enjoy reading about insects and observing them?
go about their business Why do we enjoy reading about insects and observing them?
man can copy them for their own use.
What does “instinct” mean? Sth. we were born in
What does “instinct” mean? Sth. we were born in
spider
beetle
ant
bee
wasp
praying mantis
moth
aphid
bee
wasp
praying mantis
spider
moth
beetle
ant
aphid
instinct
be born with/ be brought up with