【简答题】Listen to the toast again and decidewhether the following statements are true or false. Then write down the keywords to support your answers. 1. Their sales volume increased by 8% during the past year...
【简答题】I. Choose the proper words to fill in the blanks. business,commerce, deal, bargain , transaction, trade 1. He is in the frozen food ____________. 2. They have made their fortunes from industry and ___...