Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions

I.Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
1/In order for the event to take place on time, please make every effort to be punctual.
A. bravery                         B. attempt                 C. importance      D. trial
2/Town dwellrs objected to the construction of the factory for the fear of general pollution.
A. opposed                       B. proposed               C. devoted          D. mentioned
3/Some high school students often take part in helping the disadvantaged or handicapped
children.
A. clean up                       B. understand             C. look after       D. participate
4/Did you go to mountainous areas to provide clothes and books for children last month?
A. remote                         B. far                           C. near               D. outskirts