【单选题】Louise ’ s grandchildren are _____ (Nathan ’ s / Greg ’ s / Ashley ’ s) children.
【单选题】作为一个“码农”(程序员),其可以获得的职业价值观满足是什么?
【判断题】溶液的浓度一定,透光率与溶液的液层厚度成正比。
【单选题】Alison is Greg’s sister. Greg is Alison’s ........................
【单选题】Greg promises to imprint four thousand T-shirts with Rona's logo. Rona pays in advance. Before Greg delivers the shirts, the contract is classified as
A.
executory, because it is executory on Greg's part.
B.
executory, because it is executory on Rona's part.
C.
executed, because it is executed on Greg's part.