早教吧 育儿知识 作业答案 考试题库 百科 知识分享

句型转换,helenoftenhelpstomwithhislessons用atthistimeyesterday替换iwaswritingletters.hewaswatchingtv用适当的连词连接成一个复合句thegurlisreadingcarefully改为感叹句thebaberwas(cuttingmyhair)whentheya

题目详情
句型转换,
helen often helps tom with his lessons用at this timeyesterday替换
i was writing letters .he was watching tv用适当的连词连接成一个复合句
the gurl is reading carefully改为感叹句
the baber was (cutting my hair)when they arrived 加括号词提问
i was talking on the phone.the door bell rang合为一句
▼优质解答
答案和解析
Helen was helpingTom with his lessons at this time yesterday
I was writing letters while he was watching TV
How carelly the girl is reading
What was the barber doing when they arrived
i was talking on the phone when the door bell rang