重点讲解：
1. tease out 套取，套出，巧妙获得(信息或答案)；
The teacher helped them tease out the meaning of the poem.
老师帮助他们弄清楚那首诗的含义S7V*7SV=w0s。
2. take on 承担，接受(尤指艰巨工作或重大责任)；
She was plucked from the corps de ballet to take on Juliet.
她从芭蕾舞团的伴舞队中被挖掘出来，担任朱丽叶这一角色bLS[uwI[TZ1)。
3. cool off (使)变凉；(使)凉快下来；
Maybe he's trying to cool off out there in the rain.
可能他是想在雨里凉快一下+RqB6ql#hmzPBZ.c%。
4. put together 装配；组装；拼合；组合；
They asked her to put together a dummy for a new magazine.
他们让她为一本新杂志攒一份小样Tx#hN|zIV_t4U(]。