| LIST I | LIST II |
|---|---|
| C. Router | I. It receives the information, examines it and transfers it to other network. |
| B. Ethernet | III. Set of rules that governs functioning of LAN |
| A. MAN | IV. It covers a larger geographical area such as town or city. |
| D. Repeater | II. It regenerates the received weak signals. |
Identify the part of the sentence that contains a grammatical error:
Each of the boys have submitted their assignment on time.
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. a healthy diet and regular exercise
Q. are important habits
R. that help maintain good physical and mental health
S. especially in today's busy world