Look and choose the correct answer. What’s Bill doing? - He’s _______________ his bike to school.
8/20
Look and choose the correct answer.
What’s Bill doing? - He’s 
_______________ his bike to school.
riding
driving
looking
Giải thích
Đáp án đúng: A
Giải thích: What’s Bill doing? - He’s riding his bike to school.
(Bill đang làm gì vậy? – Cậu ấy đang đi xe đạp đến trường.)