Ⅰ.单词拼写
1.A b dollars is such a big amount of money.
答案billion
2.A laptop is so named because it can be held in your l .
答案lap
3.There was (无处) for me to sit,so I have to stand.
答案nowhere
4.It was well after m by the time Anne returned to her apartment.Her husband was sound asleep already.
答案midnight
5.The canal has proved useful to the (县) in many ways.
答案county
