She must be a doctor, ?(完成反意疑问句)
He cut the watermelon into four pieces.(改为一般疑问句)
he the watermelon into four pieces?
My friend asked me," When will you go to Hainan for your holiday?"(改为间接引语)
My friend asked me I go to Hainan for my holiday.
These flowers are very sweet.(改为感叹句)
flowers they are!
These apple trees were planted by the students in Class 1.(改为一般疑问句)
these apple trees by the students in Class 1?
The girls don't know what they can do next.(改为简单句)
The girls don't know what next.