【简答题】四、动词填空( 5% ) 1. We don’t think he is fit ________ (take ) charge of the company. 2. So far we haven’t found the approach to __________(solve) the problem. 3. Our teacher requires us _________ (not eat...
【单选题】Suppose that the price elasticity of supply for oil is 0.1. Then, if the price of oil rises by 20 percent, the quantity of oil supplied will increase
【单选题】George runs a cookie factory. His cookies are made with sugar, peanut oil, and soybean oil. The number of boxes of cookies that he produces is f (su, po, so) = min { su; po + 2so } where su is the num...