题目

1．If you want to order pizzas, you can ______________. A．call at No. 348     B．call at 65369877    C．call at 28145588      D．call at No. 67 2．What type of pizzas does Mr. Smith order? A．Hawaiian and Supreme.              B．Vegetarian and Supreme. C．Supreme and coffee.                 D．Hawaiian and Vegetarian. 3．How long is the business time every day? A．3 hours.           B．8 hours.          C．14 hours.            D．15 hours.   4．Where will the pizzas be delivered（送）? A．No. 348 B如图所示的四个实例中，目的是为了减小摩擦的是（　　）