题型：判断题 It is interesting to visit another country, but there are some problems when you don’t know the 31 very well. It may be 32 to talk with the people there. We may not know how to use the telephone in the country that we are visiting. We may not know how to buy 33 we need. In a 34 country we might not know where to eat or what to order in a 35 . It is not easy to decide how 36 to tip waiters or taxi drivers. When we need help, we might not know how to ask for help. It is not pleasant to have an experience 37 that. 38 a short time, however, we learn what to do and what to 39 . We learn to enjoy life in another country and then we may be 40 to leave.小题1:A．languageB．peopleC．wordsD．country小题2:A．tiredB．happyC．difficultD．easy小题3:A．somethingB．anythingC．thingsD．shopping小题4:A．goodB．strangeC．oldD．young小题5:A．shopB．schoolC．hospitalD．restaurant小题6:A．soonB．manyC．muchD．often小题7:A．asB．likeC．forD．with小题8:A．AfterB．InC．BeforeD．For小题9:A．talkB．tellC．speakD．say小题10:A．gladB．worriedC．sorryD．interested 查看答案
题型：判断题 哈尔滨某建筑屋面防水卷材选型，最宜选用的高聚物改性沥青防水卷材是（）。A.沥青复合胎柔性防水卷材B.塑性体改性沥青防水卷材C.弹性体改性沥青防水卷材D.自粘性橡胶改性沥青防水卷材 查看答案