Lesson 16 How Safety Is Your Home？课件

prevent [pr 'vent]v. stop sth. happening stop sb. from doing sth. 预防、阻止

certain

['s tn]

adj. one or some that can be named

某个,某些E.g.:There are certain things he does that drive me mad.

他的某些举动让我很生气。

baking [be k ] soda ['s d ]

[s :lt]

poison['p zn]

n.

scissors['s z z]

n.

knife

n.

[na f]

knives n. [na vz]

heat

[hi t]

n. high temperature, hotness 高温、热 v. make sth. hot 加热

burn[b n]v. catch fire,be on fire 燃烧 be hurt by fire 烧伤，烫伤

bathtub['bɑ θt b]

slip

[sl p]

Listen to Part I and tell true (T) or false (F)

1. Sometimes home is not safe enough. ( T) 2. Kitchen and living room are the two most dangerous rooms in the house. ( F) 3. People can prevent certain accidents. ( T )

Read Part II and complete the tableSafety tips for preventing Safety tips for accidents in the kitchen preventing accidents in the bathroom

DosUse baking soda or salt to put out kitchen fires.

Don’tsDon’t stand on chairs. Don’t use water to put out kitchen fires.

DosBe sure to keep the bathroom floor dry after you have a shower or bath.

Don’tsNever use electricity in the shower or bathtub.

Be careful with scissors and knives.Be careful with fire and heat when you cook.

Don’t keep poisons in the kitchen. Don’t put things which catch fire easily near the stove.

Never leave small children alone in a bath tub.

Read the passage again and pay attention to the imperatives

structureaffirmative

(Please) + Do sth. ! Be + adj. !

negative

(Please) + Don’t do sth. ! Never do sth. !

Sayings with imperatives (read aloud) Always show your front to the world. Be honest rather than clever. Be slow to promise and quick to perform(实施). Learn to say before you sing. Wake up your life, and smooth the wrinkles from your soul. Let patience grow in your garden always. Let’s cross the bridge when we come to it. Never say die. Don’t poison our ears with lies. Don’t limit your challenge---challenge your limit.

Forget about the days when it’s been cloudy. But don’t forget your hours in the sun. Forget about the times you have been defeated. But don’t forget the victories you’ve won. Forget about the misfortunes you have uncounted. But don’t forget the times your luck has turned. Forget about the days when you’ve been lonely. But don’t forget the friendly smiles you’ve seen.