viết các câu sử dụng các từ trong ngoặc
my brothers [sleep] on the floor.[often]
he[stay]up late? [sometimes]
i [do] the huosework with my brother.[always]
peter and mary[come] to class on time [never]
why johnson[get] good marks ? [aways]
you [go] shopping ?[usually]
she [cry] . [seldom] my father[have] popcorn.[never]