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【单选题】
在一般工程测量中,采用DJB经纬仪测观测水平角,若上下半测值超过40",则应()A.
重测上半测回
B.
重测下半测回
C.
重测整个测回
D.
重测上半测下半测回
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【简答题】简述教学方法、教学方式、教学模式、教学策略的区别。
【简答题】根据句意和首字母或汉语提示，将单词的正确形式写在题中相应的横线上。 小题1:Do you think playing basketball is very i______? 小题2:E______ me, David. Is this your watch? 小题3:Do you know your teacher’s t______ number? 小题4:She eats______（健康的）...
【单选题】听力原文：W: Welcome to our programme, John. M: Thank you. W: You have been playing basketball in the U.S.A. for quite a few years. Have you [alculated how much money you've made? M: No. Seriously speaking...
A.
An American baseball player in New York.
B.
A foreign basketball player in the U.S.A.
C.
A foreign baseball player in the U.S.A.
D.
An American basketball player in Spain.
【单选题】—I have a toothache. —You should .
A.
have a good sleep
B.
see a dentist
C.
drink hot water
D.
play basketball
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