试题题干
Translate the following sentence into Chinese.
Elephants learn to walk in line, to stand on their hind legs, to lie on their sides, and to sand on their heads.
参考答案
试题解析
考点：walk in line走直线；stand on hind legs后腿站立；lie on sides侧躺；sand on heads倒立。
句子结构：主语为Elephants，谓语动作有四个， to walk···、to stand···、to lie···和to sand···。