I liked the work. However, the firm is too small for me to widen my experience.
我喜欢那份工作。但那家公司太小,难以增加我的经验。
From 1830 onwards in the USA and from about 1870 in Canada, settlers began to move westwards and to take possession of the plains as their own.
美国自1830年起,加拿大从1870年左右起,殖民者开始向西迁移,并把平原据为己有。