CEFR B1 level on line test

God bless you all.
Pals, get a hug.
Using the bibliography of the course, something as this:
Concerns about how to ensure the valid and equitable assessment of English-language learners (ELLs) and other students from culturally non-mainstream backgrounds are longstanding. This article proposes that new paradigms in the research and practice related to ELL testing are needed to address the complexities of language and culture more effectively. Solano-Flores, G. y Trumbull, E. (2003) Examining language in context: The need for new research and practice paradigms in the testing of English-language learners.