★★Setting the Bill 付账90 settletopaythemoneythatyouowe结算,结账 →e.g. W...
★★An urgent Call97 M:I'd like to speak with Mr. Bennett, please. =...
★★★★★★Historical Figures 历史人物 history (n.)历史;historical (adj.)有关历史的;h...
★★★★Sources of Pollution污染来源 Waste water and carbon gases from farm anim...
★★★★★★Leonardo da Vinci 2 Leonardo's early drawings and paintings demons...
★★★★★Leonardo da Vinci 1 列奥纳多·达·芬奇 Leonardo da Vinci is one of the great...
★★★★Good News & Bad News W:Hey, I've got some news, some good news and s...
★★★★★Types of words 词的类型 Here are some different types of words in Engli...
★★★★★★Sources of Energy Solar energy is one of the cleanest and most ple...