单项选择题Tim is in good shape physically ______ he doesn't get much exercise.
单项选择题People have always been()about exactly how life on earth began.
A. curious B. excited C. anxious D. careful
单项选择题—How about your trip to Hainan —It couldn't have been ______. Sometimes I went swimming in the sea; sometimes I lay on the sand.
单项选择题We obey him, ______ we are afraid of him, ______ we honor and love him.
单项选择题Hainan Island is ______ largest island of China.