1 . —Are these all ______ (we)?
—Yes, ______ (they) are.

2 . 根据图片和句子意思，选出正确的词/短语用手写体填入四线三格。

swimming       ours     Winter       breakfast       March

1. Wow, look! These books are .
2. I eat at 7:00 am every day.
3. is my favourite season.
4. When you go , please be careful.
5. Tree Planting Day is in .

3 . —Are these ______ picture books? (       )
—Yes, they are ______.

A．your; our

B．yours; ours

C．your; ours

4 . —Are these books ______ (他们的)?
—No, they’re ______ (我们的).

5 . These pens are _______ (our).

6 . This yellow picture is ______. That one is ______. (     )

A．her; mine

B．mine; your

C．ours; his

7 . There will be a big party tomorrow. Come and join _____. (     )

A．we

B．our

C．us

D．ours

8 . They aren’t ______ shirts. They’re ______. (       )

A．theirs; our

B．theirs; ours

C．their; our

D．their; ours

9 . Look! Their rooms are cleaner than _____ (we).

10 . —_________ (Where / Whose) books are on the desk?
—Sorry. They are not _________ (our / ours).