【单选题】Task 3 Read the passage again and decide whether the following statements are true or false.选出正确的选项
A.
1. Any group of connected computers can be called a LAN.
B.
2. Either a hub or a router can connect computers together.
C.
3.Data transfer rates offered by WANs should be higher than that by LANs.
D.
4. Internet refers to a small LAN.
E.
5. Local area networks are just used between friends and last for only a short time.
F.
6. According to the passage, to set up a LAN needs to consider the operating systems and automatical configurations at first, which seems quite complex.