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【单选题】
把20分解质因数应该写成（ ）A.
20=1×2×2×5
B.
2×2×5=20
C.
20=2×2×5
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【简答题】把左右栏相对应的句子匹配起来。 ( ) 1. This is my room. ( ) 2. What would you like? ( ) 3. I like Chinese food. ( ) 4. Is she in the study? ( ) 5. How many gifts are there? ( ) 6. Merry Christ...
【简答题】committee
【简答题】花瓶在桌子的上面，桌子在花瓶的（ ）。
【单选题】South Point Radio: Utopia. This is South Point Radio. What is your present position, course and speed? Utopia: South Point Radio. This is Utopia. My present position is five zero degrees zero one minu...
A.
49°40’N, 35°23’W
B.
50°01’N, 33°37’W
C.
49°40’N, 35°23’E
D.
50°01’N, 33°37’E
【简答题】My name is Bill. I 31_ __an English boy. I am eleven. This is my school. It is No.4 Middle School. I am 32 ____Class Two, Grade Seven. Jim is my good 33 ____ .He is an English 34 ____. My father and ...
【单选题】Euphoria: Utopia. This is Euphoria. What is your position? Utopia: Euphoria. This is Utopia. My position is four nine degrees four zero minutes north, three five degrees two three minutes west. My pos...
A.
49°40’N, 35°23’W
B.
50°01’N, 33°37’W
C.
49°40’N, 35°23’E
D.
50°01’N, 33°37’E
【简答题】作业14:制作花瓶模型 扭曲——花瓶.pptx
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