根据对话内容，在相应的物品前画“√”。

Shopping list
I need
□pen
□pencil box
□trousers
□coat
I want
□toy car
□book
□cap
□shorts
Mum, my trousers are too short. Can I buy a new pair?

OK. You need new trousers.

Look at those shorts! They are nice. Can I buy them?
You already have three pairs of shorts. Let's just buy the trousers.
And you need a new pen for school.

OK. Can I buy a toy car too?
Not today. Let's go.

Good, better, best. 好、更好、最好，
Good, better, best. 好上加好求更好。
Never let it rest 永不停步朝前走，
Till good is better, 做到好后要更好，
And better best. 最好要把更好超。

在pen、trousers、toy car和shorts前画“√”