| List I | List II | ||
| A. | MAC address | I. | 32 bits |
| B. | RJ-45 | II. | NIC card |
| C. | IP address | III. | 48 bits |
| D. | Ethernet card | IV. | Ethernet cables |
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