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Task 2 Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. You agreed to have houseguests for the holidays. What were you thinking? The idea is to keep chaos at a minimum(把混乱减小到最低程度) this time of year. Having other people in your home, even ones you love, is only going to make things worse. It's a great act of tore to have people staying with you this time of year. But go over the details of the visit. That includes finding out exactly when your guests are coming and, just as important, when they're leaving. Although talking about the end of the visit before it begins may seem awkward(尴尬的), you'll feel better if you know. It's a frequently asked question 'what to do about guests who don't leave'. Unfortunately, there's no easy answer. Some people prefer to stay in hotels when visiting friends because they don't like other people's house rules. We all have them, and it's best to let your guests know yours immediately. Maybe you don't allow smoking in your home. Maybe you aren't comfortable having unmarried couples staying in the same bedroom. The most successful visits will happen when you find the right balance between what you can live with and what makes your guest feel at home. Why is it considered a great act of love to have people staying with you this time of year?
A.
Because they are the ones you love.
B.
Because it is during the holidays.
C.
Because it is your family party.
D.
Because they are your friends.
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举一反三
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【单选题】角质形成细胞最主要的生物学作用是()
A.
产生细胞因子
B.
识别抗原
C.
产生角蛋白
D.
具有吞噬功能
E.
参与细胞免疫
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A.
经营业务广泛
B.
历史文化久远
C.
积累的资金雄厚
D.
经营历史悠久
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A.
温度梯度
B.
压力梯度
C.
速度梯度
D.
浓度梯度
【单选题】已经取代旧国标的新国标为( )。
A.
GB/T4789.2
B.
GB/T12143
C.
GB/T10792—2008
D.
GB/T10792—1995
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