试题 试卷
题型：单选题 题类：常考题 难易度：容易
—No, she didn't.
—Yes. He is very clever and hardworking. He is good at almost all the subjects.
— you work hard, nothing is impossible (不可能的).
The box is too heavy to carry. It is {#blank#}1{#/blank#} {#blank#}2{#/blank#}books.
试题篮
