① Parents 复数,所以用复数的 are~ His parents (are) teachers.
② (Is) your father a boss? 一般疑问,father 是单数,用 is~
③ Am I right? 一般疑问,用第一人称单数 am
④ What (are) these in English? There 是复数的,所有用复数的 are~
⑤ Is Cindy OK? 一般疑问,cindy 是第三人称单数,所以用单数的 is~
⑥ (Are) Dale and Grace in Class Seven? Dale and Grace 是第三人称复数,所以用复数的 are~
⑦ (Are) you his brother? 一般疑问句,第二人称单数,用复数的 are~
⑧ His sister (is) in Class three, grade seven.第三人称单数,sister,所以用单数的 is~
⑨ Your pen (is) on the desk. Pen 是单数,所以用 单数的 is~
⑩ Your books (are) on the desk too. Books 是复数,所以用复数的 are~
1.His parents( is )teachers.
2.( Is)your father a boss?
3.(Am)I right?
4.What(are )these in English?
5.(Is )Cindy OK?
6.(Are ) Dale and Grace in Class Seven?
7.(Are )you his brother?
8.His sister(is)in CLASS THEREE ,GRADE SEVEN.
9.Your pen (is)on the desk
10.Your books (are)on the desk,too.
【仅供参考】
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英语要好好学啊
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