5.选D. (need可以作情态动词,也可以作一般动词,作情态动词,否定式为needn't后加动词原形,作一般动词时,否定式为don't need,后加动词不定式)
9.选B.(never含否定意义,反义疑问需用肯定形式,另外这里的's是is, 不是has,be late for 迟到的意思)
1. Johny never has lunch at home,has he? 或者是 does he?
5.选D. (need可以作情态动词,也可以作一般动词,作情态动词,否定式为needn't后加动词原形,作一般动词时,否定式为don't need,后加动词不定式)
9.选B.(never含否定意义,反义疑问需用肯定形式,另外这里的's是is, 不是has,be late for 迟到的意思)
1. Johny never has lunch at home,has he? 或者是 does he?