Unit 13 知识储备

If I have some free time this weekend  , I will make jewelry ,go snowboarding ,collect trainers .

The baby laughed happily at her new toy .

Please drive carefully . There are children playing in the street .

Jake hurt himself badly while he was snowboarding .

Please don’t speak too fast . I can’t understand you .

50% cheaper / half price     

no adults / young people

there are none left / sold out

daily / everyday

children / under -18s only

cash only / no credit cards

He might be a chef /vet/ tour guide / cleaner / businessman / mechanic / waiter when he grows up .