找出句子中错误的一项并改正。
( )(1) Can I have some grape ?
A B C 改正________.
( )(2) Theyislongans .
A B C 改正 .
( )(3) What is those ?
A B C 改正________.
( )(4) Can Ihas some lychees .
A B C 改正________.
( )(5) Isthatan longan ?
A B C 改正________.
( )(6) Whatarethat ?
A B C 改正________.