1. Li Gang is inside the school. ________________________ 2. He is in the building. ________________________ 3. Li Ming is outside the school. ________________________ 4. What is it? It's an ostrich. ________________________ 5. There are monkeys and wolves. ________________________
1. 学生们在干什么? What ____________ the students ____________? 2. 李刚的妈妈正在做饭。 Li Gang's mother ____________ ____________. 3. 我正在通过收音机学英语。 I ____________ ____________ English on the ____________. 4. 孩子们正在操场上打篮球。 The children ____________ ____________ ____________ in the playground. 5. 南西正在看一部美国电影。 Nancy ____________ ____________ an American film.