unit 12

Don’t ....... the stove! You may get a burn.

• play

• bite

• touch

• scratch

Don’t run down the .......! You may fall.

• sofa

• bed

• helmet

• stairs

....... shouldn’t he ride his bike too fast?

• What

• How

• Why

• Who

He shouldn’t ride his bike too fast because he may fall and ....... his leg.

• hold

• break

• touch

• cut

Don’t touch the animals on the street because they may ....... you.

• play

• scratch

• break

• run

Why ....... the kids play with matches?

• should

• shouldn’t

• may

• may not

The kids shouldn’t play with matches ....... they may start a fire.

• because

• why

• when

• so

You should wear a ....... when you ride your bike.

• hat

• cap

• shirt

• helmet

We should be careful to ....... possible accidents.

• run down

• hold

• roll off

• avoid

Remember to call for ....... when an accident happens.

• brother

• teacher

• help

• friend