——Does your mother have long hair?——No, she has _____hair.
---It’s so hot. Why not ______ swimming? ---It’s a good idea. Let’s go.
Please be careful when you walk ______ the street. There are so many cars.
---Does Cindy go to school by _____ bus? ---No, she doesn’t. She takes ______ underground.
---____________? ---Yes, I want some strawberries and apples.
I want two kilos of eggs. Here ______ 20 yuan.