Directions: In the following questions, you have a passage where some of the words have been left out. Read the passages carefully and choose the correct answer to each blanks with its particular number, out of the four alternatives. 

After the outbreak of COVID- 19 in the world, technological advancement has been used to ________(A) and enable the business to continue running throughout. COVID-19 has transformed online shopping from occasional to a must globally to minimize the ________(B) of people all over, thus controlling the coronavirus’s spread. Online shopping is enhanced through ______(C) logistics systems where robots are being used as the means to deliver food supplies and other commodities because in-person delivery isn’t virus-proof. Countries like China and the United States have ________(D)contactless delivery services where the customer’s goods ordered are élite and dropped off at the selected locations instead of the customers picking for themselves using their hands. However, not every sector is equal in terms of e-commerce amid this _________(E).