单选题. Questions 1 and 2 will be based on the following news item.1.
单选题. Questions 5 to 7 are based on the news report you have just heard.5.
单选题Obesity is the single greatest cause of early deaths after smoking.It results in more years of unhealthy life，diminishing the quality of life.It also increases many physical and mental health issues，f
单选题A third of the planets land is severely degraded and fertile soil is being lost at the rate of 24bn tonnes a year，according to a new United Nations-backed study that calls for a shift away from d
单选题. Questions 8 to 11 are based on the conversation you have just heard.1.
单选题. Questions 16 to 18 are based on the passage you have just heard.1.
单选题《复合题被拆开情况》 Three children in every classroom have a diagnosable mental health condition. Half of these are behavioural disorders, while one third are emotional disorders such as stress, anxiety and de
单选题Where to Get Healthier in 2018A From hotels and cruises to airports，airlines，safaris 游猎 and group tours，wellness promises to be everywhere in the world of travel.Five years ago wellness on the road me
单选题. Questions 20 to 22 are based on the passage you have just heard.5.
单选题Cash is unlikely to go away soon.Coins and paper 26_____ remain the most popular ways to pay for things in most countries.But in the long term，cash appears to be in a 27_____ battle with electronic pa
单选题14. The notice came around two in the afternoon ______ the meeting would be postponed.
单选题5.