Element FORM/USE: 'BY' + PLURAL
SuperCat PRONOUNS
SubCat reflexive
Lexical Range N/A
Level B2
Cando Can use plural reflexive pronouns with 'by' to mean alone, without any help.
Corrected Learner Example A friend of mine and I are planning to spend a short holiday by ourselves. (First Certificate in English; B2; Chinese)

There are many things to say, but I think that you will find these by yourselves. (First Certificate in English; B2; Greek)

Then suddenly, the lights started clicking on and off, the windows opened by themselves. (First Certificate in English; B2; Greek)
Uncorrected Learner Example
Comments NB it is likely that the fact that there is little evidence of plural reflexive pronouns at B1 may be a result of task effect or lack of opportunity of use.

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