The（） in Janet‘s character has hindered her froom advancement in her career.
A、weaknessC
「句意」詹妮特的性格缺陷阻碍了她事业进步。
「难点」weakness意为“弱点;嗜好”;merit意为“优点，长处”;defectt意为“缺点，缺陷”;shortcoming意为“缺点，短处”。
Hesetupinbusiness（）hisownandwasverysuccessful.
Itwasrecommendedthatpassengers_____smokeduringtheflight.
“Whatcoursesareyougoingtodonextsemester”
“Idon’tknow.Butit’sabouttime_____onsomething.”
_____forthefactthatshebrokeherleg,shemighthavepassedtheexam.
Thereareonlytenapplesleftinthebaskets,_____thespoiltones.
