用英语解释下列句子
1.They spent two days in finishing reading this book last week.
2.Would you like to go finishing.
3.The boy is fifteen years old.The girl is thirteen years old.
4.How many people are there in your family.
5.Your flat is much larger than mine.
6.I often ask Lily to have my meal with me.
7.I awalys go to shenzhen by bus.
参考答案:It took two days for them to read the whole book last week.
Do you want to go fishing?
The age of the girl is thirteen, the boy is three years older than him.
What's the number of you family members?
My apartment is much smaller than yours.
I often invited Lily to have dinner with me.
When I go to Shenzhen, I always take bus.