He used to be very anxious if he had to make a speech,[ ]it was only a speech to his old school.
题目
He used to be very anxious if he had to make a speech,[ ]it was only a speech to his old school.
A.even B.and C.even if.
答案
C 即使只是一个对母校的演讲,……
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
最新试题
- This is a map of china.(改为复数句)
- cut
- 30减去6.5乘2.2的积,所得的差除4.71,商是多少
- 1.Watch and think and find the number for the question mark(?).The answer is______.
- 如图15-9所示,在五边形ABCDE中,角A=角B=角BCD=角D=角DEA,并且角1=角2,你能判定AB平行EC吗,为什么
- 请问“徐浩”的英文名字“Syhaw”中的sy改成shy可以吗?哪个更好(优先考虑发音更接近的那个)?还有后面的haw的发音 [hɔː]也能读[haʊ]吗?好像跟“浩”的中
- 一小杯水和一大杯水,它们的温度相同,它们的内能是否相同?
- teach的过去式和过去分词?
- Where do you often watch matches?的回答
- 某工厂产量第二年增长率是p1,第三年增长率是p2,第四年增长率是p3,且p1+p2+p3=m(定值),
热门考点