Indian state introduces 'fat tax' 印度一省拟征收“脂肪税”
In good nick 品质好、没有损坏
Test the water 试探，摸底
Brexit and Hockney's art 英国脱欧公投后进展，大卫·霍克尼艺术展
Knee-jerk reaction 本能反映
IOC on Russian doping and hot June 奥委会就涉俄兴奋剂事件报告进展，六月高温破纪录
Cyborg beetle and the teenage brain 半机械甲虫，青少年脑部发育
There's method to my madness 我有一个不合常理的办法
Drama queen 小题大做的人
To turn something upside down 把……翻个底朝天
Phelps makes history and marine species 菲尔普斯创造历史，海洋新物种
It's on the cards 这件事十有八九会发生
In the blink of an eye 一眨眼之间
The cost of protecting the environment, Juno space probe 保护环境付出的代价，“朱诺”木星探测器
White / blue-collar worker 白领，蓝领
Off the hook 脱身
India's sewer workers and British school standards 印度下水道工人施工安全，英国在校生学习成绩下降
A recipe for disaster 后患无穷
Barefaced 厚颜无耻的
Clean up your act 改邪归正
Going forward 从今往后
Glass-bottomed bridge, cancer risk for HRT and 120-year-old man 世界最长玻璃桥开放，荷尔蒙替代疗法增患癌风险，印度教120岁僧人
World's longest tunnel and a strange kind of race 世界最长铁路隧道，扛羊毛袋比赛
Hot potato 棘手的问题“烫手山芋”
Canada wildfire and NASA discovery 加拿大林火，美国国家航空航天局发现系外行星
Crash course 速成课
One good turn deserves another 以德报德，礼尚往来
Axe to grind 别有用心
Cheap and cheerful 物美价廉
To fall at the first hurdle 跌倒在第一关