Read the following passage on Tien’s blog. For each question, choose the correct option A, B, C or D.

Read the following passage on Tien's blog. For each question, choose the correct option A, B, C or D. My family went to Singapore last month. Although Singapore is a small country with a (26. pollution/ population /popularity/populate) of around 5.8 million, it is famous (27. to/with/f ...