错的,应该改为：what`s the most difficult problem you have met in your past life.
what's the most difficult problem do you have met in your pa
4个回答
相关问题
-
What is the most difficult thing for you in your listening a
-
what do you think of the math problem It's difficult .But I
-
What are the things you want to do most in your life?
-
What thing do you think is the most important thing in your
-
—Do you think the first problem in this math test difficult?
-
What would you do if you have met an alien in the street?这句话
-
英语改错；do you have any problems in your homework?
-
what will you do if you have different opinions with your pa
-
What's your problem?I have trouble ___these words in English
-
What do you think is the most impotant c____ in Ailce`s Adve