【C7】A．salesB．saleC．sellD．selling

At the beginning of 1998, they will ______ .A．promote SalesB．lower priceC．launch new produ

【C2】A．runB．moveC．sellD．visit

What are the technology－intense occupations on the periphery？A.Technical salesB.Health i

These shops sell a diverse range of gifts

A．Sell advanced technology and send more experts

A．She asked Walter to sell it.B．She asked Walter