Amongthefollowingwords,“______”containsanegativeprefix.
A、amoralA
暂无解析
ModernEnglishvocabularydevelopsthroughthefollowingchannelsEXCEPT______.
Perseveranceisakindofqualityandthatis_______ittakestodoanythingwell.
Agoodworkerinakeyspotcould,so_______ashekeptupproduction,takeallthecoffeebreakshewanted.
Theprofessorworkedfor7hoursata________.
Wecannotleavethistoughjobtoaperson________.