A lot of social issues …………………………… caused by unemployment. A.is B.are C.Either could be used here Answer and Feedback Answer:B Feedback:If the noun following ‘a lot of’ is a plural noun, the verb is usually plural. do you want? view more test Xem thêm Share this post Some other questions you may be interested in. My mother always told me to be careful and to take certain precautions in order to prevent injuries. She used*^*to say, "It's better to be safe than ........" Paul is a ....... guy. He takes unnecessary risks and gambles with his money. He thinks his decisions are*^*exciting, but I think they are stupid and reckless. We should all try to ....... the dangers in our homes. By trying to lessen these hazards, we can protect*^*ourselves from unnecessary injuries and loss. Steve makes some ....... decisions at times. He doesn't take the time to think situations through and winds up*^*making silly and dangerous decisions. My grandfather used to say, "Curiosity killed the ........" This means that sometimes people are too curious and*^*wind up in harm's way because of it. Tony got a medal for his ....... during the war. He risked his life in order to save his fallen comrades. Shirley is a very ....... woman. She went skydiving last week, and now she's going mountain climbing. Her goal*^*is to climb Mount Everest!*^* When horses take off at high speed and run as fast as they can, this pace is called a ........ Many people pay high prices for ....... horses, which come from generations of breeding for favorable traits. Sometimes when a horse breaks a leg, the animal has to be put ....... or euthanized because of its inability to*^*heal properly.