... Do you understand what I am explaining? ” → teacher asked all of the students _ Học sinh làm tập trang 42 ,43 ,44 ,45 sách tập tiếng Anh nâng cao 11 ... Alice?” → Bob wanted to know _ “Why is the sky blue?” my three-year -old son often asks → My three-year -old son often asks me _ My mother ... _ 11 She asked him, “ Who bought that tie for you?” → She asked him 12 Nancy asked, “ Have you seen my new grammar book?” → Nancy...