Закончите вопросительное предложение к подчеркнутому слову или словосочетанию согласно образцу. Образец: My groupmate knows Physics very well. – What subject … your groupmate … very well? – What subject does your groupmate know very well?
The students have laboratory works (every week.)
– How often the students laboratory works?
do and have
Объяснение:
How often do students have laboratory works?