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Muriel G. TEFL IELTS
Professionele leerkracht
Present Perfect Continuous (Present Perfect Progressive)
4) She _______________ on that project for several weeks.
a. has not been working
b. have not been working
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2 apr. 2026 21:29
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Muriel G. TEFL IELTS
Taalvaardigheden
Chinees (Mandarijn), Engels, Filipijns (Tagalog), Spaans
Taal die wordt geleerd
Chinees (Mandarijn), Spaans
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