True. There are microscopic pests in them and these are making us ill.
2. What is causing a lot of allergies in US households?
Dust mite droppings.
3. Name two symptoms that might indicate you are allergic to something.
Two of the following: watery eyes, sneezing, coughs, asthma.
4. How often should you vacuum your mattress, according to Brendan Boor?
Every day or once a week.
5. What phrase means 'to get rid of something'?
Do away with.
2. 请你在不参考课文的情况下完成下列练习。选择一个意思合适的单词填入句子的空格处 。
1. We were drifting in the lifeboat and our boat had already sunk by the time the rescue boats arrived.
2. Try not to disturb me for the next half an hour. I'm going to lie down and have a sleep.
3. The average household income of a British family has risen slightly.
4. I came up in a nasty red rash after eating those strawberries. I must be allergic to them.
5. Dust around the home can often trigger reactions such as sneezing and a runny nose.
【How safe is your bed? 你的床安全吗?】相关文章:
★ Are you ready for your exam? 考试,你准备好了吗?
★ About、over 和 concerning 之间的区别
★ Is a game just a game? 游戏只是游戏吗?
★ Sweat it out – in a bath! 泡热水澡等于做运动
★ Are you a team player? 你是一名具有团队精神的人吗?
★ Art may reveal early signs of dementia 艺术作品可显示失智症前兆
★ Burn a hole in your pocket 一有钱就想花
★ To fall at the first hurdle 跌倒在第一关
★ Why do cities make us rude? 为什么城市会让人变得无礼?
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2019-11-15
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2019-11-15