when hearing the news whenever Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. When hearing the news, Tom tried his best to keep a______ on his surprise. hat roof hood lid Giải thích: Cấu trúc: keep a lid on something kiểm soát, kiềm chế cái gì Tạm dịch
when there is a surplus electricity In WEO 2018’s New Policies Scenario, 21% of global electricity production is projected to come from variable renewables by 2040, up from 7% in 2018, supported by about .3 trillion of investment. The EU share is even higher at around 39%
when there is a surplus This condition, where the quantity supplied exceeds the quantity demanded, is called a surplus. The suppliers failing to sell have an incentive to offer their good at a slightly lower price—a penny less—to make a sale. Consequently, when there is a surplus, suppliers push prices down to increase sales
