1 . 青少年吃垃圾食品的数量逐年上涨，这逐渐损害了他们的健康。
________________, which gradually ruins their health.

3 . Many developing countries _________ rely on the export of agricultural products have become fearful of famine or drought­like situations. (用适当的词填空)

4 . The researcher also threw light on a truth that around 50,000 microfibers _________ fell off the surface of jeans would find their way into our bodies every time they were cleaned. (用适当的词填空)

6 . In the show, the actors and actresses are also joined by designers _________ will create products based on what they see. (用适当的词填空)

7 . 比尔·坎宁安之所以伟大，是因为他对摄影的痴迷和奉献，以及他在工作中投入的时间和精力。
What made Bill Cunningham great was _________________ photography, and the time and effort ________________.

8 . 如果你无意中说了让别人生气的话，你必须向他们道歉，并尽快请求他们原谅你。
If you say something ________________，you must ________________ as soon as possible.