1.The room is barely big enough for one ...(这个房间就是一个人呆着都不够大)

2.Lucky my brother and my dog didn't cometoo (幸亏我弟弟和我的狗没有一起来)

4...looks determined to be pleased (他外表坚毅，看上去令人愉悦)

5.He moves his head from side to side,which makes his coffee spill into the saucer (他的头左右摆动，这使得他的咖啡洒在了碟上)