Host 1 has just started up and requests a web page from web server 2. Which two statements describe steps in the process Host 1 uses to send the request to web server 2 (choose two)（）。

• A、Host 1 addresses the frames to the MAC address of router R1
• B、Host 1 looks in its ARP cache for the MAC address of router R1
• C、Host 1 addresses the frames to the MAC address of web server 2
• D、Host 1 sends the packets to router R1 to be forwarded to web server 2
• E、Host 1 sends a broadcast ARP request to obtain the MAC address of webserver2