Ken is Aunt Lucy’s son. _______ birthday is October 3rd.

The new iphone 5s _________ me 5000 yuan.

Must I finish the project now— No, you _. You _ do it this evening.

these poisonous products ________ can cause the symptoms of the flu, such as headache and aching muscles.

The young firemen were so brave that they the fire and saved the children in that house.