四、翻译下列句子1. 她写得多认真啊! (how)2. 这本小说让我们穿越回古代。(travel back to)3. 她迷路时大声呼救。(shout out, when)4. 老师用红笔标出了我的错误。(mark)5.操场上有很多学生正在打篮球。(there be + doing)

1. 她写得多认真啊！（how） How carefully she writes! / How carefully she is writing! 2. 这本小说让我们穿越回古代。（travel back to） This novel takes us back to the ancient times. / This novel lets us travel back to the ancient times. 3. 她迷路时大声呼救。（shout out, when） She shouted out for help when she got lost. / When she was lost, she shouted out for help. 4. 老师用红笔标出了我的错误。（mark） The teacher marked my mistakes with red ink. / The teacher marked my errors in red. 5. 操场上有学生正在打篮球。（there be + doing） There are students playing basketball on the playground. / There are some students playing basketball on the playground. （注：第1句可使用“carefully”或“careful”，第2句“takes...back to...”更自然，第3句“shout out for help”更贴切，第4句“mark...with...”更符合语境，第5句“there be + doing”结构需体现“正在做某事”。）