It's a hard assignment to pull off, and I have some methodological concerns with the study.
这是一个艰巨的任务，而且我对此研究在方法层面便存有担心。
That had been a year ago in the Dominican Republic when she'd been on a photo assignment for Elle and he'd been taking a day off from a project he'd been working on in nearby Haiti.
一年前，在多米尼加共和国的时候，她正在为《世界时尚之苑》完成一个摄影任务，而他正从一个海地附近的课题中告了一天假。
The mother said she would let off her son washing the dishes if he could finish his assignment before supper.
母亲说如果儿子能在晚饭前完成作业，她就不让他洗碗。
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