问题
填空题
=()。
答案
参考答案:0
解析:
用洛必达法则求极限.
=()。
参考答案:0
解析:
用洛必达法则求极限.
从方框中选择适当的选项补全对话,使对话完整通顺。 | |
B: There are forty-eight, that's twenty-four boys and twenty-four girls. A: (2) ______ B: Yes, there is only one. (3) ______ A: Are there any pictures on the walls of your classroom? B: (4) ______ There are four pictures. A: Where is your desk? B: (5) ______ 1.____ 2.____ 3.____ 4.____ 5.____ |