1.Mark's grandfather is 1.7 metres tall. (____) 2.Mark's grandmother is 1.7 metres tall. (____) 3.Mark's mother is 1.6 metres tall. (____) 4.Mark's father is 1.8 metres tall. He is tall. (____) 5.Mark's sister is short. (____)
填空题。 1. This pencil is long. But that pencil is ________. 2. Tom is short. But Mary is ________. 3. My sweater is ________. But my brother's sweater is old.