(单选题)1: 电场力将单位正电荷从电路的某一点移至参考点时所消耗的电能称为()。 A: 电位 B: 电压 C: 电动势 D: 电功率 ...
(判断题)25: If he change twice, he will be lost. A: 对 B: 错 ...
(单选题)19: Great changes ______ place in my hometown since 1978. A: have been taken B: had taken C: took D: have taken ...
(单选题)13: Go along the corridor ______ the hall. A: in the middle of B: among C: between D: be ...
(单选题)7: Mr. Hall _____ his childhood in his hometown. A: spent B: cost C: took D: had ...
(单选题)1: Most of the people in our country have _______ poverty. A: got off B: got of C: got rid off D: got rid of ...
(判断题)25: Many Chinese airlines allow passengers to use their smart phones during the flight. A: 对 B: 错 ...
(单选题)19: Mother made a cake () his birthday. A: celebrate B: congratulate C: to celebrate D: to congratulate ...
(单选题)13: His story () exciting. A: listens B: sounds C: sounds like D: hears ...
(单选题)7: Bamboo can be used () houses. A: with B: to build C: build D: building ...