发音不相同: /ɔː/，/ɜː/The horse spooked at the siren.
警报器一响，马受惊了。
This horse needs firm handling.
这匹马需要严加训练。
The horse laid back its ears.
那匹马把耳朵往后竖着。
It looks nothing like a horse.
它看上去根本不像一匹马。
The horse plunged and reared.
马猛然跃起，用后腿直立。
I have a mountain of homework to do.
我有一大堆准备工作要做。
More and more people prefer to do homework.
越来越多的人更愿意做在家中进行的工作。
