1) What is this? a) Battery b) Light c) Toy 2) Which of the following uses electricity to work? a) b) c) 3) Which of these use battery to work? a) b) c) 4) Which of the following does not use electricity? a) b) c)

Classifica

Stile di visualizzazione

Opzioni

Cambia modello

Ripristinare il titolo salvato automaticamente: ?