【2013陕西】28. The mobile phone has influenced peoples life a lot since it _________.
A. invents B. invented C. is invented D. was invented
【答案】D
【解析】考查动词时态和语态。句意：自从手机发明后，它在很大程度上影响了人们的生活。根据句意判断用一般过去时，手机与动词invent在逻辑上是被动关系，所以用一般过去时的被动语态。
【2013哈尔滨】26. On June 11th, 2013,Shenzhou-10 carrying three astronauts _____ into space from the space center in Jiuquan. All the Chinese people are proud of its successful launch.
A. sent up B. are sent up C. was sent up
【答案】C