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《Lesson 1 Super Athletes》PPT课件优质课下载
gene-therapy 基因疗法
dash n. 短跑
marathon n.马拉松赛跑
enhance
supreme
tolerate
doubtful
seek
annual
increase
stand; bear
highest, greatest
yearly
do not believe, suspicious
look for
Match the words with their meanings.
abuse vt. 滥用
They the trust the company had shown in them, the boss is very angry.
滥用
abused
used
violate vt. 违反，违背
Do doping and gene-therapy
the Olympic spirit?
violate