——I'm sorry i stepped outside for a smoke.i'm very tired.
——There no ____ for this wile you are on duty.
A.reason B.excuse C.cause D.explanation
2."I don't think it's my ____ that the TV blew up.I just turn on, that's all,"said the boy.
A.error B.mistake C.fault D.duty
3.They football team ______trained on the playground.
A.is B.are Cis being D.are being
4.The big earthquake is still on. _____is badly needed in the mountain villages.
A.Much clothing B.Lost of suits C.A good many clothes D.A lot of clothes
楼主你好:
B excuse是借口的意思 reason是理由原因的意思 cause也是原因的意思 explanation解释的意思
因此B的选项更加贴近正确答案
2.C mistake指偶然做错了事,如拼写错误,错拿了东西等,强调日常生活中的错误
error指违反某一标志做的错事,包括道德上的错误
ault常常指人在性格上或办事方式上的“缺点”“毛病”,强调过失的责任
3.Dteam在这里是指群体中的成员,不是指一个整体,作复数 例如the police也是一样的要看具体的意思 依照题意分析
4..A 由于谓语动词用is,是单数,c项a many 修饰可数名词单数
如果有不懂的请追问哦
希望采纳谢谢
选A 固定用法there is no reason for.原句应该是There is no reason for this while you are on duty.
选C 我并不认为这是我的错,也是失误的意思,根据语意知,选fault。
选C 现在时的被动语态,而且the football team 是一个整体,所以用is
B excuse for ……的借口;
C mistake:错误,指日常生活中判断和看法的错误,是可数名词; He made a lot of spelling mistake in the test.
error:指违反某一标准做的错事,包括道德上的错误;
fault:指“过失的责任或性格上的弱点”
D 此时的team为集体名词,用复数;题意表现在进行。