best of all，有一处连读。
举一反三
- best of all 有两处连读。
- better late than never 中间有一处连读。
- 他们正竭尽全力争取得到一切可能得到的帮助。 A: They are trying their best for getting all the assistance possible. B: They are trying their best for get all the possible assistance. C: They are trying their best to get all the assistance possible. D: They are trying their best to get all the possible assistance.
- John is my_____friend of all the classmates. A: good B: better C: best D: the best
- 尿道有两个明显的狭窄处，一处是（）部，另一处是（）部。