Try to do one thing at a time and make sure you wash whatever your using or use different containers.
It could be anything. It could be anorexic, or bulimic, or just underweight.
Answer: Tim because he stay in shape and does smoke so he has a higher chance of not getting cancer
Answer: b. Whether the article will have an accompanying commentary.
Explanation;
Commentary for the publication of manuscript involves the article along with which the manuscript is published. It is not mandatory for the publication of the manuscript. The chief editor of the journal invites the well known author or professional to comment on the manuscript by creating an additional article so that it may receive more attention from the readers.
OK so if you mean that it will not pollute the air then yes this is true.
