wangjing6772 幼苗
共回答了11个问题采纳率:90.9% 举报
1年前
回答问题
Mr. and Mrs. Smith _____ busy _____ their housework. [
1年前1个回答
英语翻译1、你妈妈总是很忙,You mother is busy _____ the _____,______ she?
英语翻译:学生们正忙于考试的准备The students are busy _____ _____ the test.
Jack is busy _____ (work on)some math problems.
He is busy_______(忙做作业)He was busy _____(perpare)for his jou
1年前5个回答
Helen is busy _____ (close) the windows now.
1年前4个回答
If you _____ busy next week ,please let me know.
1年前2个回答
They are busy _____ volleyball. [
Ther are busy _____ their work now
I am busy _____ (read) the book
I am busy _____ English in my room.A.to read B.reading C.rea
They both have _____ work to do,so they are _____ busy.(单选题)
All the students are busy _____ English in the morning. A.pr
must 表猜测的反意疑问句:He must have been busy,_____?
选择填空( )9._____ your brother free today?No,he’s busy _____ wi
My father is busy _____ the moment. [
we are busy _____ for the exam in school(prepare)
Busy _____ my father was, he tried his best to help me with
1年前3个回答
Everyone is busy _____ homework now.
你能帮帮他们吗
花生之所以能抗疲劳,是因为什么?
金属非金属划分标准 根据电负性还是电离能
丽丽把1000元压岁钱存入银行,定期两年,年利率是3.25%,两年后计算她连本带利应得得钱数,列式应是( )
脂肪酸合成的限速反应是?
亲们,请问 ventilate /-t ̬əl.eɪt/ v [T] 这个音标
精彩回答
下列说法不完全正确的一项是 [ ] A.“声色俱厉”的“厉”字,按部首查《新华字典》、应查“厂”部,按音序应查字母“L”。“厉”在 这里的意思是“严厉”。 B.“确凿”与“确实”构成一组同义词,“慷慨”与“吝啬”是一组反义词。 C.“淳朴”、“精致”、“踌躇”、“朗润”含有褒扬、喜爱等感情色彩,都是褒义词。 D.“月色便朦胧在这水气里”与“这朦胧的橘红的光,实在照不了多远”,两个“朦胧”在句中的用法不相同。
阅读《牡丹的拒绝》一文,回答1—6题。
汉元年十月,沛公兵遂先诸侯至霸上。秦王子婴素车白马,系颈以组,封皇帝玺符节,降轵道旁。诸将或言诛秦王。沛公曰:“始怀王遣我,固以能宽容;且人已服降,又杀之,不祥。”乃以秦王属吏,遂西入咸阳。
利用等价无穷小代换性质,求极限;x趋于无穷大lim ln(1+2^x)ln(1+3/x)
《琥珀》这篇课文中琥珀的发现有什么科学价值?