C1Englishen.c1.069
Advanced relative: in which case / at which point / by which time
Advanced relative: in which case / at which point / by which time
Structure:
main clause + , in which case / at which point / by which time + clause
These prepositional relative structures are more formal than 'and if so' or 'and by then'.
Example:
The train may be delayed, in which case we'll take a taxi.
Examples
The train may be delayed, in which case we'll take a taxi.
Practice
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