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- 1用一个词来形容你认为男生最重要的品质
- 2( )-could you do some shopping with me tomorrow?-sorry,( ) i can't
- 3___Our conclusion is that we have to together forever Love .
- 4某金属元素R的氧化物中,R元素与氧元素的质量比为7:3,R的相对原子质量为56,则R的氧化物化学式为( ) A.RO B.RO2 C.R2O3 D.R3O4
- 5中央电视台的春节晚会用英语怎么说?
- 6什么成语可以表达朋友间的友情(4个) 描写儿童在春色中嬉戏的诗句(4个)
- 7英语翻译
- 8向量a、向量b不共线,向量OA=m向量a,向量OB=n向量b,m、n∈R,且m≠0,n≠0,若点C在直线AB上,且向量OC=x向量a+y向量b,求证:x/m+y/n=1
- 9I have been offered a large sum of money to go away
- 10Write a composition of about 120 words to describe the best teacher in your life