阅读下面材料，从每题所给的三个选项（A、B和C）中，选出最佳选项。
Martin Luther King was born in Georgia, U.S.A. When he was a boy, he sang with other children in the church.
Little Martin knew that it was very important to love and be kind to others.
Although the church was very important to Martin, he was interested in other things, too. He liked sports very much. He was not tall, but he was very strong. The boys in his town often met at Martin’s house for a game of football or basketball.
Martin liked school and was a very good student. He went to college at fifteen. At first, he didn’t know what he wanted to study. He knew the black people didn’t have the same rights as the white people, and he also knew that the black people were not as happy as the white people. He wanted to work for the black people. He wanted to help the poor black people.
Later he really became a famous man. He was fighting for the men’s rights all his life. At the age of thirty-five, Martin Luther King was the youngest man to have received the Nobel Peace Prize. He became not only the symbolic leader of American blacks but also a world figure. He was murdered(谋杀) on the evening of April 4, 1968.
小题1:Martin was from_______.
A. America B. England C. Japan
小题2:When Martin was a boy, _______.
A. he didn’t like singing
B. he was not strong
C. he enjoyed playing football and basketball
小题3:When Martin was a little boy, he knew that it was very important_______.
A. to like sports
B. to go to the church
C. to love and be kind to others
小题4:Marin knew that_______.
A. he would not study again
B. he would work for the black people
C. the black people had the same rights as the white people
小题5:Martin was famous all over the world because _______.
A. he was a kind man
B. he fought for the men’s rights
C. he was murdered
面似以近中缘为底的三角形
面为不规则的四边形，所以A不正确，颊面四边形近中边缘嵴平直，远中边缘嵴却极短且突，远中边缘嵴大于近中边缘嵴，所以B、D错误，近中颊颈嵴突出，所以C正确，牙根有近中，远中两个根，扁宽，分叉大，所以E不正确，所以此题选C。