问题描述：
请用pronounce、spoken、slowly、mistake、make mistake、comma、challenge、solution造句（每个造两句）
问题解答：
我来补答
1.pronounce:Can you pronounce the word?你能读出这个词吗?
Try to pronounce it.试着读一读.
2.spoken:I think your spoken English is very nice.我认为你的英语口语很好.
Her spoken French is excellent.她说得一口流利的法语.
3.slowly:Can you say it slowly?你能说慢点吗?
You should drive there slowly.你应该慢点开车过去.
4.mistake:Coming here was a mistake.来这儿是一个错误.
There are a couple of spelling mistakes.这有一两个拼写错误.
5.make mistake:She made the mistake of thinking she is the best.她错以为她是最好的.
6.comma:Write down a comma.写一个逗号.
There is a comma between the two words.两个词中间有一个逗号.
7.challenge:We should face the challenge.我们应该面对挑战.
Please regard it as a challenge.请把它看做一个挑战.
8.solution:Do you know the solution to the problem?你知道问题的解决办法吗?
It is a easy solution to social problems.这是个解决社会问题的简单办法.
