People need to be more careful when they drive; there are too many accidents.
yes
People need to be more careful when they drive; there are too many accidents.
Yes
That's not even a complete sentence. The words TO, SAT, THIS, PEOPLE and IS can not be combined in any way to make a grammatically correct sentence. ------------------------------------------------------------------------------------------------------------- Assuming the question should be Is it gramatically correct to say, "This people is..."? then it is not correct. One should say, "These people are...".
No. Depending on what the original idea was, the correct sentence would be: "The people try to help." "The person tries to help." "The people tried to help."
Correct
The correct way to start a sentence with a number is to spell it out... For example... 'Three people were injured' is correct while '3 people were injured' is not.
One must be very careful when working on a farm. Farm accidents can be life threatening. Some people have lost limbs or other body parts. Others have been trampled to death.
Yes. "I do not like people" is complete and correct, albeit anti-social.
Yes, it is correct. The restrictive dependent clause is "when people talk that way."
Some people are able to laugh at themselves, is graphically correct.
It is grammatically correct as a question.