Slide 2:
Some simple examples: repeat after the teacher.
1. The ball was thrown by Travis.
2. The lesson was taught by the teacher.
3. The window was broken by the ball.
4. The goal was scored by Park Ji Sung.
5. The house was burned by the fire.
Slide 3:
A novel was written by Charles Dickens.
Slide 4:
A play was written by William Shakespeare.
Slide 5:
Apples are grown in Canada.
Slide 6:
Rice is grown in China.
Slide 7:
Cave paintings were painted by prehistoric people.
Slide 8:
DNA was discovered by James Watson and Francis Crick.
Slide 9:
The moons of Jupiter were discovered by Galileo.
Slide 10:
Dynamite was invented by Alfred Nobel.