Unit1SectionB(2a-2e)教案

—教学目标:

[知识与技能]

1.掌握重点词汇:

breathe,sunburned,ourselves,climber,risk,accident,situation,kilo,rock,k

nife,importance,beusedto,takerisks,runoutof,cutoff,getoutof,bein

controlof,giveup.

2.通过Sk