您要查找的是不是：
- He was sitting with his head buried in a book. 他坐着埋头看书。
- He was bent on inventing a new machine. 他决心发明一台新机器。
- He was bent on becoming a famous actor. 他一心想做一个出名的演员。
- He was bent on making them happy. 他一心想让他们幸福。
- He fell asleep while he was reading a book. 他在读书的时候睡着了。
- He was tearing his hair over a pile of bills. 面对一大堆账单，他一筹莫展。
- He was a warbler and flying very low over the water. 这是一只鸣禽,在水面上飞得很低。
- He was sitting up in bed and reading a book. 他正坐在床上看书。
- He was idly leafing through a book. 他漫不经心翻着一本书。
- He was looking over a hotel register. 他正在仔细检查旅馆住宿登记表。
- He was reading a book called "My Home Town". 他正在看一本名为《故乡》的书。
- He was bent double with laughter. 他笑弯了腰。
- To her it seemed he was bent on destroying himself. 在她看来,他似乎是打定了主意要毁灭自己。
- He was dozing with a book open in his hands. 他在打盹，手上的书打开着。
- The thief was determined to turn over a new leaf once he was released from prison. 那盗贼下决心，一旦获释便重新做人。
- The first time I saw him, he was reading a book. 我第一次见到他时,他在看书。
- He was idly turning the pages of a book. 他在无聊地翻着书页。
- He was bending over the desk, drawing. 他正趴在桌子上画图。
- He was reading a book called"My Home Town". 他正在看一本名为《故乡》的书。
- While he be read a book, she be write a postcard . 他读书的时候她正在写明信片。
