题目

完形填空（共20小题；每小题1分，满分20分） 阅读下面短文，掌握其大意，然后各题所给的四个选项（A、B、C和D）中，选出最佳选项。 Having said goodbye to his parents, Alvin, with his wife and one-year-old son, set off back home.  16 excited, Alvin and Clare talked and laughed happily. And even little Alax  17 from time to time. The family were  18 from trip．    But about three hours later things began to   19  . It was starting to snow. Alvin sped up the car,   20 to arrive home before dark. But it was too dangerous to drive fast no The underlined part in the word “pronunciation” is pronounced as __________. A. / ju: /           B. /aʊ /    c. /ʌ/      D.   /ʊ/