1) The Penicillin________________ by Alexander Fleming a) Were invented b) Was Invented c) Was Discovered 2) Zacharias Janssen _____________ the microscope a) Invented b) Was invented c) were invented 3) The Mitosis __________________ by Walther Flemming a) Was invented b) Was discovered c) is invented 4) Philo Farnsworth, John Logie Baird, Kenjiro Takayanagi and Charles Francis Jenkins __________________ the television a) Are invented b) Invented c) Were invented 5) America ____________ by Cristóbal Colón a) Was invented b) Was discovered c) Was met 6) Australian soldiers _______ against emus in 1932 a) Fight b) Fought c) Was fought

Passive and Active Voice in Past Tense

di
Incorpora

Classifica

Stile di visualizzazione

Opzioni

Cambia modello

Ripristinare il titolo salvato automaticamente: ?