Instead of "this study," you can use phrases like "the current research," "the present analysis," or "the findings of this investigation." These alternatives help maintain clarity while varying your language. Additionally, you could refer to "the results of this work" or "the research presented here" for further variety.
Instead of wasting your time watching TV, you should study.
Is the method scientists use to study the natural world
Macroeconomics is the study of the economy as a whole instead of individual markets.
Mae, who is focusing on how to improve society in her study
Aristotle predates the scientific method, and he was not a scientist, he was a natural philosopher. He did not perform experiments or use scientific tools to study anything.
You can use "want to" to express a desire or intention to do something (e.g., "I want to go to the beach"). "Going to" is used to talk about future plans or predictions based on current evidence or intentions (e.g., "I am going to study for my exams").
INSTEAD
you can use or , otherwise, or rather than.
what can i use instead of glyerin in making tootpaste
We could use leather instead.
You Can Use Paper Bags Instead Of Plastic
In this situation, you should use "what" instead of "which."