unit 1 computer: mind tools introduction passage one passage two reading material unit 2 computer hardware introduction passage one passage two reading material unit 3 computer software introduction passage one passage two reading material unit 4 storage introduction passage one passage two reading material unit 5 the windows desktop introduction passage one passage two reading material unit 6 operating system introduction passage one passage two reading material unit 7 computer virus introduction passage one passage two reading material unit 8 www introduction passage one passage two reading material unit 9 e-commerce introduction passage one passage two reading material unit 10 human resources background information reading text listening speaking unit 11 staff motivation background information reading text listening speaking unit 12 trade fair background information reading text listening speaking unit 13 corporate culture background information reading text listening speaking unit 14 culture diversity background information reading text listening speaking unit 15 company structure background information reading text listening speaking unit 16 work roles & communication background information reading text listening speaking unit 17 global brands background information reading text listening speaking unit 18 business ethics background information reading text listening speaking
鄂公網(wǎng)安備 42010302001612號(hào) 