单选题According to this report, this is the 36th consecutive year the population of Japan has dropped.
单选题Doctors are advised to______the recently-released and well-received guidelines for blood pressure.
单选题《复合题被拆开情况》 "You expect your friends to be inclined to see you in a positive manner, but they are also keen observers of the personality traits that could send you to an early grave, " said Joshua Jack
单选题《复合题被拆开情况》 We all spend a good part of our lives surrounded by screens. There’s no denying that they’re pretty great. But once in a while, it’s nice to be reminded to step away from them. The first st
单选题Typically, a parent holds the baby______the left side of his or her body.
单选题《复合题被拆开情况》 Free schools are flourishing in the UK. More than 400 free schools have either opened or been approved to open across England【C1】______. These schools have been made possible by the hundred
单选题《复合题被拆开情况》 Each of us is working hard to be happy. Happiness brings substantial benefits for society【C1】______. There is clear and【C2】______evidence that happier people have better overall health and
单选题《复合题被拆开情况》 For anyone who is really concerned about keeping their thoughts private there is only one reliable technology: write with a pen on paper, and burn what you’ve written when you’re done. The
单选题《复合题被拆开情况》 We all spend a good part of our lives surrounded by screens. There’s no denying that they’re pretty great. But once in a while, it’s nice to be reminded to step away from them. The first st
单选题Previous research has shown that there are immediate______benefits from eating chocolate.
单选题《复合题被拆开情况》 You can’t predict the future, but in Silicon Valley you can invent it. This is a popular saying at some companies that deliver digital delights. But underneath the surface of modernity, ope
单选题A year ago there were slightly more______than jobseekers, but now there are twice as many openings.
单选题《复合题被拆开情况》 On the surface, shopping online seems environmentally friendly: it eliminates car trips and carbon emissions. But what about the emissions from fleets of delivery vehicles bringing orders t
单选题《复合题被拆开情况》 The Internet has made some men so rich and ambitious that Earth no longer seems large enough to contain their fortunes or egos. That is the simplest explanation for the revival of interest
单选题《复合题被拆开情况》 There is no doubt that air pollution is a global crisis: it causes an annual death【C1】______of 6.5 million. That is double the total number of people lost【C2】______HIVAIDS, tuberculosis and
单选题After the marathon race, some athletes are too fatigued to answer the reporter’s questions.