
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
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. the teacher explained the lesson clearly
Q. so that every student could understand it
R. during the online class yesterday
S. with examples and illustrations