-What are you doing？
-We are talking about the books and writers____we like．（ ）
| A． |
that |
B． |
which |
C． |
who |
D． |
whom |
相关试题
-What are you doing？
-We are talking about the books and writers____we like．（ ）
| A． |
that |
B． |
which |
C． |
who |
D． |
whom |
＋
＋2
＝0，现将一粒黄豆随机投入△ABC内，则该粒黄豆落在△
的展开式中
的系数为15，则
（ ）
，则正视图中x的值为（ ）
（ ）
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