This is my classroom.A.这是我的教室。 B.这是我的学校。
Can I have _______ writing paper ?
Walk into your bedroom _________ because your father is sleeping .
Every morning Ben’s grandfather ________ for a walk around the lake.
They know a lot about animals ,but they want to know ______about them .
I am 150cm ,Tom is 152cm .So Tom is _______ than me .