Students must read the sentences and fill in the gaps with "since" or "for".  A short exercise to revise the present perfect progressive. It contains easy vocabulary.

since-or-for-it-is-a-short-exercise-about-the-duration-form_150763.docx

Present perfect continuous (progressive) tense

Since or For. It is a short exercise about the duration form.

since-or-for-it-is-a-short-exercise-about-the-duration-form

Lass es uns tun Deutsch DAF general grammar practice. Students must read the sentences and fill in the gaps with "since" or "for".  A short exercise to revise t…