I found the lecture hard to follow because it ______ when I arrived.started B. was starting C. would start D. had started
–Hi, Tom. Any idea where Jane is? --She _______ in the classroom. I saw her there just now.
Can you find me something ______?
So sudden ______ that the enemy had no time to escape.
–I’m sorry. I _______ at you the other day. --Forget it. I was a bit of out of control myself.
Which of these paintings was painted by the famous artist Leonardo da Vinci? _______.