M: Alice is fifteen years old. What about Mary? W: She is two years younger than Alice.Q: How old is Mary?
A: 13
B: 14
C: 16
D: 17
A: 13
B: 14
C: 16
D: 17
举一反三
- Mary is 12 years old. Two years ago, she was twice as her brother Jack. How old is Jack now? A: 5 B: 6 C: 7 D: 8
- Mike is 13 years old. I’m 12 years old. So I’m ____than him. A: old B: thin C: younger D: big
- Brian is 17 years old and Betty is 14 years old. A: Brian is four years younger than Betty. B: Betty is four years younger than Brian. C: Brian is three years older than Betty. D: Betty is three years older than Brian.
- How old is the man’s grandma A: She is 57 years old. B: She is 53 years old. C: She is 54 years old.
- ---________is Liu Mei ?---She is seventeen years old. A: What B: Where C: How old D: Who