ask for help1,The number of registered participants in this year,s marathon was half A,that of last year,s B those of last year,s C of last year,s选哪个 为什么 意思我懂的2,As a good teacher ,he should use different ways to encourage all studengts to realize their full _ and achieve their goals A potential B conception选哪个 3,As an experienceed doctor,he encourage the _ of new medical treatments.A access B approach C way选哪个 为什么其他的几个不选 有什么区别4,Her clear prose sets he

ask for help
1,The number of registered participants in this year,s marathon was half
A,that of last year,s B those of last year,s C of last year,s
选哪个 为什么 意思我懂的
2,As a good teacher ,he should use different ways to encourage all studengts to realize their full _ and achieve their goals
A potential B conception
选哪个
3,As an experienceed doctor,he encourage the _ of new medical treatments.
A access B approach C way
选哪个 为什么其他的几个不选 有什么区别
4,Her clear prose sets her apart from other journalists