[电大作业] I have _____ nothing to do today, so you stay here longer. 日期：2021-12-30 13:20:47 点击：178 好评：0
(单选题)12: I have _____ nothing to do today, so you stay here longer. A: nearly B: ever C: most D: almost ...
[电大作业] While he was investigating ways to improve the telescope, Ne 日期：2021-12-30 13:19:51 点击：154 好评：0
(单选题)6: While he was investigating ways to improve the telescope, Newton made ______ discovery which completely changed ______ man’s understanding of colour. A: a; 不填 B: a; the C: 不填; the D: the; a ...
[电大作业] She always feels ( ) in the class. 日期：2021-12-30 13:18:40 点击：58 好评：0
(单选题)25: She always feels ( ) in the class. A: sleeping B: sleepy C: asleep D: sleep ...
[电大作业] He gave me ( ) on how to study English well. 日期：2021-12-30 13:16:34 点击：61 好评：0
(单选题)13: He gave me ( ) on how to study English well. A: some advice B: advices C: an advice D: the advice ...
[电大作业] I wish I ______you yesterday. 日期：2021-12-30 13:14:48 点击：66 好评：0
(单选题)1: I wish I ______you yesterday. A: seen B: did see C: had seen D: were to see ...
[电大作业] I'm sorry to trouble you. ---( 日期：2021-12-30 13:13:57 点击：197 好评：0
(单选题)20: I'm sorry to trouble you. ---( ) A: -You are welcome. B: You can't say so. C: With pleasure. D: Not at all. ...
[电大作业] The medicine may take ( )your pain. 日期：2021-12-30 13:11:07 点击：150 好评：0
(单选题)15: The medicine may take ( )your pain. A: away B: to C: up D: at ...
[电大作业] 设函数f(z)在区域D内解析，f(z)在D内为常数的充要条件是f(z)的共 日期：2021-12-30 13:04:22 点击：192 好评：0
(判断题)33: 设函数f(z)在区域D内解析，f(z)在D内为常数的充要条件是f(z)的共轭在D内解析。 A: 对 B: 错 ...
[电大作业] 若函数f(z)是单连通区域D内的解析函数，则它在D内有任意阶导数。 日期：2021-12-30 13:03:52 点击：140 好评：0
(判断题)27: 若函数f(z)是单连通区域D内的解析函数，则它在D内有任意阶导数。 A: 对 B: 错 ...
[电大作业] 复平面上的数是不能比较大小的。 日期：2021-12-30 13:02:58 点击：72 好评：0
(判断题)21: 复平面上的数是不能比较大小的。 A: 对 B: 错 ...
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