Warming up
Ⅰ.单词拼写
1．He is s________from a day on the beach.
2．The measures will enable us to double our o________of bicycles.
3．He is thinking of e________his business.
4．It is________(令人不安的)to hear of your illness.
5．I'm not at all s________with the result.
6．These birds are rare and t________protected by law.
7．She's old enough to have the________(自由)to do as she likes.
8．We____________(出口)goods to over 40 different countries.
9．She lives in France but has British n________.
10．Prices have risen greatly during the past____________(十年)．
答案：1.sunburnt 2.output 3.expanding 4.disturbing 5.satisfied 6.therefore 7.freedom 8.export 9.nationality
10．decade
Ⅱ.单项填空
1．His modest business eventually________into a supermarket empire.
A．extended B．explored
C．expanded D．enlarged
