用be动词填空 1、Everyone ___here 2、What class___David in 3、–Where___they? –They___at home 4、–What___its name? –Its name___Polly. 5、–___your father a teacher? –No,he___not.
问题描述：
用be动词填空 1、Everyone ___here 2、What class___David in 3、–Where___they? –They___at home 4、–What___its name? –Its name___Polly. 5、–___your father a teacher? –No,he___not.
答
is is are are is is is is单数和第三人称用is,复数和第二人称用are。
答
is
is
are
are
is
is
is
is
答
1.is
2.is
3.are
are
4.is
is
5.is
is
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