Level: C1 Advanced. Focus: impersonal passive structures such as “it is said that” and “is said to” with appropriate tense and aspect.
Exercises
Present Perfect Simple vs Continuous: Recent Activities Exercise
B2 . Present Perfect Simple vs Continuous: Recent Activities
Passive Voice: Everyday Processes Exercise
Level: B1; Focus: Passive Voice: Everyday Processes
Advanced Prepositional Patterns and Fixed Phrases Exercise
Advanced Prepositional Patterns and Fixed Phrases Exercise . Level: C2
Discourse Markers: Structuring an Argument Exercise
C1 . Discourse Markers: Structuring an Argument