New Words：

rub [rʌb] v. 擦;磨;搓;揉

Sample Sentences：

The cat rubbed itself against my legs.
She removed her glasses and rubbed her eyes.
It was cold, so he rubbed his hands together.
If you write on the blackboard, rub it off at the end of the lesson.

New Words：

stranger ['streɪndʒər]

n.陌生人；外地人；新来者
adj.“strange”的比较级

Sample Sentences：

She looked at me as if I was a stranger.
We've told our daughter not to speak to strangers.
How could you leave him to have supper with a stranger?
Could you show me around the factory please? I'm a stranger here.

New Words：

washer ['wɑʃər] n. 洗衣机
dryer [ˈdraɪər] n. 烘干机;脱水机;干燥机
study ['stʌdi] n. 书房

Sample Sentences：

There was a shoe in the washer.
Do they have a washer and a dryer?
Please get my stuff out of the dryer.
Would you please show me your hair dryer?
I was surprised to see that Eason was sitting in his study.
Eason walked out of the living-room and went to his study.

New Words：

bits of 少量的；一点；小块小片的

Sample Sentences：

There are bits of paper all over the floor.
There are bits of broken glass on the floor.
My mother patched bits of cloth together.
He took some paper and a few bits of wood and made a fire.

New Words：

iron [ˈaɪərn]
n.铁；熨斗；铁器
v.（用熨斗）熨，烫平

ironing [ˈaɪərnɪŋ]
v.iron的现在分词
n.熨烫；刚熨好的（或待熨烫的）衣物

Sample Sentences：

This bottle is made of iron.
Would you iron the shirt for me?
I'll need to iron that dress before I can wear it.
Please let me know if you want me to walk the dog, iron clothes or do the dishes.
Let him do the ironing for once!