【简答题】Task 5 Listen to the passage twice and fill in the blanks with what you hear. 7-Listening.mp3: To better communicate with a complaining customer, use the following steps to help you handle and solve t...
【简答题】Combine the following pairs of sentences into compound sentences. Use a comma and a logical joining word to connect each pair. David has stopped smoking cigarettes. He is now addicted to chewin...