题目内容：

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Every year，A large number of people go back home for Christmas．Joe’s plane landed on time at Heathrow Airport．He had  1. (exact)one hour to get out of the airport and go across the centre of the airport and the centre of London to catch his train to Manchester．He hurried through the airport，and then raced  2. the taxi sign．

Unfortunately，at that moment，3. (he)luggage broke and dirty socks，shirts and underwear were all over the airport floor．Joe was so 4. (embarrass)that he quickly put everything back into his luggage． 5. (push)his way through the crowds of people，he finally made it to the taxi rank．He jumped into the nearest taxi，shouting，“Euston Station，quickly，please!”The taxi set off at such  6. high speed that Joe was thrown backward，7. made him hit his head against the glass．The taxi sped on and finally arrived in the city centre，and also the middle of a traffic jam! It would be quicker to walk there．Joe offered  8. (pay)the driver，got out of the taxi，and ran along the pavement and past all the shop 9. (window)．At last，he could see the station opposite．

He reached the station just as his train was leaving．He 10. (get)on the train with seconds to spare．He sighed with relief—he would be home in time for Christmas．