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【单选题】
下列属于会学习的做法的是( ) 1掌握科学的学习方法,提高学习效率 2制定学习计划,科学合理安排学习时间 3废寝忘食,死记硬背 4了解、借鉴别人成功的学习方法A.
②③④
B.
①②③
C.
①②④
D.
①③④
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【简答题】口算： 3 2 +2 2 = 2.25+ 3 4 = 4 7 ÷4 = 8- 4 5 = 0.21× 3 4 +0.21÷4 = 21÷4= 1÷( 1 10 ÷ 1 8 ) = 1 5 ÷5×25 = 5 9 + 1 5 - 5 9 = 1- 11 13 - 2 13 =
【简答题】Section C Directions: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. Aft...
【简答题】根据语境，填入适当的词语或句子，补全对话。 A: Hello, Mr Zhang! B: Hello, Bob! You look worried and nervous. _ 1 ? A: I have a big problem. _ 2 . B: What's your problem? A: You know I love basketball best. But since I...
【简答题】听下面一段材料，回答第1至第3题。 1. How did the man feel when he met the woman? [ ] A. Upset. B. Nervous. C. Surprised. 2. What is the man? [ ] A. He is an employee at the Internet Cafe. B. He is a student w...
【简答题】受精卵着床后,按蜕膜与胚泡的部位关系,蜕膜分为几部分?
【单选题】If a bird or insect ______ its wings, the wings move quickly up and down.
A.
flaps
B.
claps
C.
stretches
D.
infuriates
【简答题】直接写出得数。 0.3×7= 0.66÷6= 10÷0.2= 0.25×4= + = - = 1- = + =
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