Arrange the following sentences logically:
A. The bell rang for lunch.
B. Students rushed out of their classrooms.
C. The cafeteria was soon filled with noise and chatter.
D. Everyone stood in line to buy food.
Step 1: Event start.
Sentence (A) states, "The bell rang for lunch."
This marks the beginning of the sequence.
Step 2: Immediate reaction.
Sentence (B) says, "Students rushed out of their classrooms."
This shows the response to the bell.
Step 3: Next action.
Sentence (D) states, "Everyone stood in line to buy food."
This shows what the students did after leaving classrooms.
Step 4: Resulting atmosphere.
Sentence (C) says, "The cafeteria was soon filled with noise and chatter."
This describes the final scene.
Summary:
The order (A) → (B) → (D) → (C) logically narrates the sequence from signal to reaction, action, and final setting.
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