【单选题】"He never told the people whom he worked with what she gave him, because it was a secret." What is "whom he worked with"?
【单选题】At first, I was not too sure if he could answer the question. However, ____,he worked it out at last with the help of his friend. [ ]
【简答题】_______ he worked it out is still a secret.他是如何把它做出来的还是一个秘密
【单选题】_______ he worked it out is still a secret. 他是如何把它做出来的还是一个秘密
【单选题】The problem is difficult, but he worked it out .
【简答题】P83, 5(8)题: 编程,输入 x 、 n 后,计算下列表达式的值。 [提示]:先输入 x 、 n ,在循环内输入 a ( n+1 次输入,存入同一个变量,如变量 a中 )。
【单选题】The problem is very difficult, but he worked it out . [ ]
【单选题】The problem is very difficult, but he worked it out________. [ ]
【多选题】(多选题)怎么处理餐厨垃圾?
B.
严禁将废弃食用油脂(包括地沟油)加工后作为食用油使用
C.
严禁直接使用餐厨垃圾饲养畜禽及鱼类,严禁用未经无害化处理的餐厨垃圾生产肥料