ing形にsleep
答sleeping
sleep → sleeping
ing形にhelp
答helping
help → helping
ing形にdraw
答drawing
draw → drawing
ing形にplay
答playing
play → playing
現在進行形にHe walks to the station.
答He is walking to the station.
is + walking
現在進行形にI do my homework.
答I am doing my homework.
am + doing
現在進行形にMy sister talks on the phone.
答My sister is talking on the phone.
is + talking
否定文にWe are eating lunch.
答We are not eating lunch.
be動詞のうしろに not
否定文にKen is opening the window.
答Ken is not opening the window.
be動詞のうしろに not
否定文にShe is dancing on the stage.
答She is not dancing on the stage.
be動詞のうしろに not
疑問文にThe students are cleaning the hallway.
答Are the students cleaning the hallway?
be動詞を主語の前に出す
疑問文にTom is cutting the paper.
答Is Tom cutting the paper?
be動詞を主語の前に出す