Jack is sixteen years old. 1 the past summer holiday, he traveled to Australia. It was his first time to go traveling by air. He didn’t know how to find his seat, so he went to the hostess to ask 2 she could help him. The air hostess showed 3 the seat and told him to fasten the seat belt. She also told Jack that his ears 4 feel a little strange when the plane went up. Jack was worried and asked the hostess 5 he should do. But the hostess said he didn’t need to worry 6 that. When the plane was flying very high, he 7 read books, newspapers and even watch films. Several hours later, Jack arrived in Australia. He felt very good. “Traveling by air is as 8 as by train, and it’s even 9 . The hostesses on the plane were so nice! 10 pleasant journey!” Jack wrote in his diary about this traveling experience. 1) A. During B. Within C. On D. By 2) A. what B. how C. if D. why 3) A. he B. him C. his D. her 4) A. must B. should C. can D. might 5) A. what B. how C. why D. when 6) A. \ B. on C. about D. in 7) A. may B. might C. can D. could 8) A. danger B. dangerous C. safe D. safer 9) A. comfortable B. less comfortable C. more comfortable D. most comfortable 10) A. How B. What C. How a D. What a