Blacken the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Câu 1: We gain more knowledge about how to stay safe online. We worry about the threats of cybercrime less.
A. The more knowledge about how to stay safe online we gain, the more we worry about the threats of cybercrime.
B. The more we stay online to gain safety knowledge, the less we worry about the threats of cybercrime.
C. The more knowledge about how to stay safe online we gain, the less we worry about the threats of cybercrime.
D. The more we know about how to stay safe online, we worry about the threats of cybercrime less.
Câu 2: We arrived at the airport. We realized our passports were still at home.
A. Not until we arrived at the airport, did we realize that our passports were still at home.
B. We arrived at the airport and realized that our passports are still at home.
C. Not until had we arrived at the airport, we realized our passports were still at home.
D. It was until we arrived at the airport that we realize our passports were still at home.
A.
B.
C.
D.