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【简答题】
选择句子填空。 A. I think it's relaxing . B. Do you like doing the dishes" C. What do you want to do? D . No, not really . E. What are you doing now ? F. Yes, it's very interesting . G. What chores do you like? ( Rose and Ann are talking about chores. ) Rose: Ann, could you please get me some water? Ann: Sure. 1 ._______ Rose: I'm sweeping the floor. Ann: Do you like it? Rose:2 ._______ It's too boring, but I have to do it.How about you? Ann: I hate sweeping the floor, too, but I like other chores . Rose: Really? 3 ._______ Ann: I like to make the bed and water the flowers . Rose: 4 ._______ Ann: Yes.5 ._______ And you? Rose: I agree. I often help my mother do the dishes.
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【单选题】The underlined word "feat" is closest in meaning to which of the following（）
A.
Experiment.
B.
Idea.
C.
Activity.
D.
Accomplishment.
【单选题】数字式万用表测量电压时,以下正确的是()。
A.
内部电阻越大,测量误差越小
B.
内部电阻越大,测量误差越大
C.
内部电阻越小,测量误差越小
D.
内部电阻越大,测量误差不变
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【单选题】Which of the following statements is true according to the text?
A.
Small companies often don’t know what to do after launching a product.
B.
Giving a complex product many features is no easy task.
C.
Launching a product and supporting its use are two similar things.
D.
Predicting what supports a product will need is not an amazing feat.
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【单选题】用数字式万用表测量直流电压时,若选择2V档,显示结果为“1”,则以下说法正确的是()。