Trắc nghiệm: A waiter in a restaurant is talking to a customer who has just finished his meal there. Select the most suitable response to complete the exchange | Gửi trắc nghiệm |
Nội dung bạn tìm "
Trắc nghiệm: A waiter in a restaurant is talking to a customer who has just finished his meal there. Select the most suitable response to complete the exchange | Gửi trắc nghiệm |