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has done has been done have done have been done
may not can’t mustn’t needn’t
than usual often usually as usual
has finished has been finished have finished have been finished
than usual often usually as usual
to be done done doing to do
has finished has been finished have finished have been finished
look at look after look up look for
doing; doing to do; to do doing; to do to do; doing
too many too much much too very much
too many too much very much much too
much homework many homeworks many homework much homeworks
has finished has been finished have finished have been finished
Are; any Do; some Do; many Do; any
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