21. Her brother was _______ by the army because of his bad eyesight.

A. promoted        B. accepted        C. rejected      D. served

22. Don’t you consider _____ important to learn English well?

A. ²»Ìî          B. this              C. that            D. it

23. ----- Did your father go to America?

   ----- No, his boss suggested that he _____ there.     

    A. not go     B. didn’t go      C. wasn’t going D. not to go