更新时间2019-09-19 01:03:03
01.Using a modal auxiliary
02.Using a non-finite form
03.Using inversion
04.Using extraposition
05.Using an appropriate cohesive device
06.Using subjunctive mood
07.Using the passive voice
08.Using a tag question
09.Using discontinuity
10.Using an exclamation
11.Using fronting
12.Using a disjunct
13.Using plural forms
14.Using cleaving for object
15.Using a YES-NO question