There are two different types of groups in the experiment, a control group and a experimental group
The groups met in confrontation.
The teams alternated back and fourth into groups.
Use a comma when you hear a pause in the sentence for a natural break, though short, between word groups within the sentence.
first, write your first sentence, then write for and next come up with your next sentence.
we unified the groups
Charles Darwin is a famous naturalist known for classifying plants and animals into different groups.
You can use the word Truss in a sentence like this.
Can you use the word concluding in a sentence? Done.
I like to play in groups.
Just use it! Or do you mean, can you use the word beheld in a sentence.
How do you use the word decibel in a sentence?What is decibel used for?
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".