John,it's ____ bad manners to blow your nose at _____table为什么两空都不填?而不是填a/the?_____runners won medals.They won_____prizesA.The first two ;two firstB.Two first;the first twoC.Fist two;the first twoD.The two first;the two first为什么选A?He punished his students______for being too nosiy in classA.a second time B.the second timeC.for a second timeD.twice time为什么选A?C和A有什么区别?
John,it's ____ bad manners to blow your nose at _____table
为什么两空都不填?而不是填a/the?
_____runners won medals.They won_____prizes
A.The first two ;two first
B.Two first;the first two
C.Fist two;the first two
D.The two first;the two first
为什么选A?
He punished his students______for being too nosiy in class
A.a second time
B.the second time
C.for a second time
D.twice time
为什么选A?C和A有什么区别?
第一个问题中,第一空不用冠词是因为后面manners 用的复数,如果是单数的话,就可以说是a bad manner. 第二空不用冠词是at table 泛指在吃饭这一状态,如果是at the table是在桌边的意思,意思上不对.
第二个问题中,序数词前一般情况下必须加the,the first two是指前两个,或者第一批到达的两个.所以我判断是选择A.
第三个问题中,a second time 意思是指的再一次,又一次,相当于once again. 而for a second time,不在punish后面用,punish有结构punish sb.for sth/doing sth 意思是由于什么原因惩罚某人,这个句子中已近说明了原因是for being too nosiy in class.
希望这些能够对你有帮助!