You () a mosquito here, because the temperature is far below freezing and any mosquito here has been frozen to death.
A. can't have seen
B. must not have seen
C. shall not have seen
D. need not have seen
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The expenditure in American public schools is guided or decided by ().
A. teachers
B. students
C. headmasters
D. boards of education
T. S. Eliot was NOT a().
A. poet
B. playwright
C. critic
D. novelist
The children () many times not to go near the fire.
A. have told
B. told
C. have been told
D. were being told
His parents gave him many expensive toys as some form of () for his lameness and inability to play active games.
A. remedy
B. compensation
C. treatment
D. comfort
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