题目
by accident,by chance &happened都有啥用法和区别啊?讲讲吧
提问时间：2020-10-09
答案
by accident 和by chance没有区别.
happened to do碰巧做某事,这是个动词句型,而上面的两个是介词短语.
请看：I met a friend of mine in the street by chance/by accident yesterday.=I happened to meet a friend of mine in the street yesterday.
happened to do碰巧做某事,这是个动词句型,而上面的两个是介词短语.
请看：I met a friend of mine in the street by chance/by accident yesterday.=I happened to meet a friend of mine in the street yesterday.
举一反三
已知函数f（x）=x，g（x）=alnx，a∈R．若曲线y=f（x）与曲线y=g（x）相交，且在交点处有相同的切线，求a的值和该切线方程．
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
- 1六年级同学植树,成活91棵,9棵没成活,成活率是多少
- 2甲乙丙三个平均数是24,甲乙丙三个数的比是1：2：3丙数是?
- 3英语翻译
- 4air-conditioner中文意思
- 5Eating too much sugar can_____health problems A.result from B.lead to C.connect with D.attribute to
- 6用因式分解法解关于X的方程：x的平方-2mx-4(n的平方)+m的平方=0
- 7翻译白朴作的天净沙.冬
- 8矩阵A满足Ax=0,为什么能推出r(A)=1?
- 9________it was ________so many elephants marching along the street.
- 10最强大的力量是什么成语
热门考点