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【单选题】
设 是函数 的 阶极点,那么 的值为 ( )A.
2
B.
3
C.
4
D.
5
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举一反三
【简答题】This video is a lesson on talking about food. Watch it and note down the information that you think is helpful and useful. week4_assignment_2_a+video+talking+about+food.mp4
【单选题】— Must he come to sign this paper himself? — Yes, he ____. [ ]
A.
need
B.
must
C.
may
D.
will
【简答题】He hasn’t come to school because he was ill . ( 就划线部分提问 ) ______ _______ he come to school?
【单选题】I called him to ask _______. [ ]
A.
when will he come to visit me
B.
whether he would come to visit me
C.
how he will come to my party
D.
where would he hold the party
【单选题】---Must he come to sign this paper himself? ---Yes．He______ ．
A.
need
B.
must
C.
may
D.
will
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