ⅰ.品句填词
a)根据句意及汉语提示，写出所缺单词。
1．it is my last ____________(请求)and i shall never ask you anything again.
答案：request
2．while travelling，you’d better communicate with the ____________(本地人) as much as possible.
答案：natives
3．you’ll have to get ____________(官
