重点讲解：
1. be distinct from
有区别的；不同的；个别的；
eg. Mozart's style is quite distinct from Haydn's.
莫扎特在风格上与海顿截然不同。
eg. Silk is distinct from rayon in every respect.
在各个方面真丝跟人造丝截然不同。
2. take charge
看管； 负责；
eg. As group leader, you should take charge.
你身为组长, 应当负起责任来。
eg. Let her take charge, and please don't call me.
让她负责吧，别给我打电话了。
3. be popular with
受……的欢迎；
eg. He is scrupulously fair, and popular with his staff.
他廉洁公正，深受员工爱戴。
eg. The reporter is popular with his audience.
这个报告者很受听众的欢迎。
