单项选择题
The local government leaders are making every effort to()the problem of poverty.
A.loosen B.tackle C.remove D.encounter
单项选择题 Universal peace would be()to all mankind.
单项选择题 The present difficulties()from our failure to deal with the problem when it first arose.
单项选择题 The one pleasure that Einstein()his great fame was the ability it gave him to help others.