找出句子中错误的一项并改正。
( )（1）Can I have some grape ?
A B C
________.
( )（2）Theyislongans .
A B C
.
)（3）What is those ?
A B C ________.
( )（4）Can Ihas some lychees .
A B C
________.
( )（5）Isthatan longan ? A B C
________.
( )（6）Whatarethat ? A B C
________.
( ) Can ___ have some longans ?
A. us B. ourC. we
( ) Are _____ longans ?
A. them B. it C. they
( ) ____are lychees .
A. Them B. Their C. They
( ) _____ are these ?
A. WhatB. How C. Whose