Ronald Amundsen is considered to be one of the greatest ________ in history because he was the first man to reach the South Pole (南极).
I____________ come from England. I__________ from Canada.
There__________ a ruler and some pencils on the desk.
—Can you ride a horse? —Sorry, I____________ .But I can ride a bike very well.
He says he likes reading, but we_____________ see him read. A. never B. often C. sometimes D always
Ten____________ people visit the museum_________________. A. thousand; every dayB. thousands; every day C. thousand; everydayC. thousands; everyday