second

1. What is this?

　　What is this?

　　It's a camera.

　　What is this?

　　It's an oven

 

2. What is on your table?

　　What is in your kitchen?

3. What are these?

　　What's/What are on your wall?

　　They're photos.

4. this/these

this: singular:

　　acamera,clock,map,hairbrush,pot,vase,an oven,oil painting

these: plural:

　　photos,keys,chopsticks,stamps,CDs

5. I usually take my wallet with me.

Where is your wallet?

　　It's in my pocket.

　　What about you? ---你呢？

6. I usually take my keys with me.

　　Where are your keys?

　　They're on the desk.

　　What about you?

7.

example:

Yes,I put it next to the door.

on ---上面

in ---里面

in front of --在。。。的前面

next to --在。。。旁边

under --在。。。下面

 

8. I throw myself into the sofa.

　　Where is the sofa ?

　　It's in front of the cabinet.

9. Where is my iPad?

　　I think it's on the table/they're in front the sofa.

10. Is your house neat and clean? What’s your advice to keep a house

clean? --你的房子干净吗？如何使你的房子干净，给予建议。

　　1. Do't buy too many things. ---别买太多没用的东西

　　2. Mop the floor twice a day. ---一天拖两遍地

　　3. Donate things you don't need. ---捐赠你不需要/多余的东西