题目内容
请你观察下面几组句子，有何发现呢？并把结论写在下面的横线上。
(1)Who's this? ＝ Who is this?
Who's that? ＝ Who is that?
(2)It's Kay.＝It is Kay.
It's letter A.＝ It is letter A.
结论：________________________________
答案：
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题目内容
请你观察下面几组句子，有何发现呢？并把结论写在下面的横线上。
(1)Who's this? ＝ Who is this?
Who's that? ＝ Who is that?
(2)It's Kay.＝It is Kay.
It's letter A.＝ It is letter A.
结论：________________________________