题型:填空题 The soldier raised his gun and calmly _____ it at the enemy commander, fired. [ ]A. aimingB. aimed C. to aimD. aim 查看答案
题型:填空题 甲、乙两地相距95千米。张、李二人骑车从两地同时出发,相向而行。张每小时14千米,李每小时13千米。李在行进中因修车耽误了1小时,然后继续行驶,与张相遇。问从出发到相遇,经过几小时A.6B.5C.4D.3 查看答案