问题 填空题
用所给单词的适当形式填空。
 
family/ home/ house
1. It's time to go _____.
2. There are some trees behind the _____.
3. How many people are there in your _____ ?
4. —Where's Liu Ming? 
     —I think he is at _____.
答案

1. home  2. house  3. family  4. home

单项选择题
单项选择题