第 1 题 · 中考
The bottle holds two litres of water, and it is very heavy.
核心词：litre ˈliːtə n. 升
这个瓶子装两升水，非常重。
一般现在时litre短语 a litre of milk
The bottle holds two ___ of water, and it is very heavy.
第 2 题 · 中考
The bird soars high in the sky, and it looks free.
核心词：soar sɔː v. 高飞；猛增
鸟儿在天空高飞，看起来自由自在。
一般现在时soar短语 soar into the sky
The bird ___ high in the sky, and it looks free.
第 3 题 · 中考
The dirt on the shoes is hard to wash, so he cleans them with a brush.
核心词：dirt dɜːt n. 泥土；污垢
鞋上的泥土很难洗掉，所以他用刷子刷。
一般现在时dirt短语 a pile of dirt
The ___ on the shoes is hard to wash, so he cleans them with a brush.
