Question 35: It seems that the thief took of the open window and got inside that way.
A. occasion B. chance C. opportunity D. advantage
Question 36: If you are an independent traveler, we can arrange a tour.
A. well-known B. tailor-made C. ready-made D. well-kept
Question 37: There has been a widespread about whether North Korea has successfully miniaturized a nuclear weapon and whether it has a working H-bomb.
A. gossip B. challenge C. doubt D. rumour