具有: to have, to possess...
注意: to take note of, to pay attention to...
桌子: table, desk...
掏: dig (a hole, etc); hollow/scoop out, take/draw/pull/fish out...
着手: to put one's hand to it, to start out on a task, to set out...
杨树: poplar tree, various trees of genus Populus...
清单: list of items...
备课: (of a teacher) to prepare lessons...
糟糕: too bad, how terrible, what bad luck, terrible, bad...
遗留: to leave behind, to hand down...
