people will travel by train in 10 years’time（对划线部分进行提问,划线部分是by train）
（ ）（ ）people travel in 10 years’time、
there are many traffic jams on the road in the morning （改为同义句）
he wanted to know how long （ ）when I reached the cinema
when（ ）jessy（ ）to new york?、
how heavily it rainea this early morning.
yes.but（ ）of the studebts in our class was late for school.