【判断题】Listen to the five short conversations and tell whether the statements are true or false. Write T for true and F for false. Most Americans have had experience of shopping online.
【判断题】Listen to the five short conversations and tell whether the statements are true or false. Write T for true and F for false. A
salary is based on the working hours.
【判断题】Listen to the five short conversations and tell whether the statements are true or false. Write T for true and F for false. The man is a buyer at the exhibition.