I ……………… the bell several times, but nobody opened the door. A.rang B.have rung C.was ringing Answer and Feedback Answer:A Feedback:The simple past is the normal tense for talking about repeated past actions. do you want? view more test Xem thêm Share this post Some other questions you may be interested in. Nitric acid … cooper. There are many preserved historic buildings … . Water is … that it contains dissolved materials in greater or lesser amounts. Nuclear-powered ships use uranium in either the metallic … . The mechanic told me that I should not … the car over 180 kilometers per hour. The changes in this city have occurred … . Beavers have been known to use logs, rocks and mud to build dams that are more than a thousand … . Please … photocopies of copyrighted material. … heat from the sun is trapped near the earth’s surface, the greenhouse effect occurs. … she began to make friends more easily.