WHICH OF THE FOLLOWING IS THE BEST TITLE FOR THE PASSAGE

30. Which of the following is the best title for the passage?A. The negative effects of advancing technology B. The benefits of the modern technologyC. The development of the modern technology D. The social problems caused by the technologyII. Đọc và chọn một từ thích hợp đã cho trong khung điền vào mỗi chỗ trốngđể hoàn thành đoạn văn sau.At expensive weather see resortsOne of my favorite vacation places is Mexico. I really like the (31) ______ there because it never gets cold.The people are very nice too. They never laugh (32) ______ my bad Spanish. The food is really good.Mexico City is a very interesting place to visit. It has some great museums and lots of fascinating oldbuildings. The hotels are too (33) ______ to stay but there are more affordable options. For example, youcan stay at one of the beach (34) ______ like Acapulco. If you are planning to visit Mexico, you shoulddefinitely (35) ______ the Mayan temples near Merida. III. Chọn một đáp án trong số A, B, C hoặc D điền vào mỗi chỗ trống để hoànthành đoạn văn sau.Coronavirus disease 2019 (COVID-19), which causes serious (36)... illness such as pneumonia and lung failure, was first reported in Wuhan, the capital of Hubei, China. The etiological agent of COVID-19 has been confirmed as a novel coronavirus, now known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), (37) ... is most likely originated from zoonotic coronaviruses, (38)... SARS-CoV, which emerged in 2002. Within a few months of the first report, SARS-CoV-2 had spread across China and worldwide, reaching a pandemic level. As COVID-19 has (39)... enormous human casualties and serious economic loss posing global threat, an understanding of the ongoing situation and the development of strategies to contain the virus's spread are urgently needed. Currently, various diagnostic kits to test for COVID-19 are available and several repurposing therapeutics for COVID-19 have shown to be clinically effective.(40) ... , global institutions and companies have begun to develop vaccines for the prevention of COVID-19. Here, we review the current status of epidemiology, diagnosis, treatment, and vaccine development for COVID-