Modify the sentence to read:We have to find out and solve the problems in learning in time.
Problems can be solved only if they are first identified and secondly, so the sentence is out of order.
Six cases of improper word order:
1. Improper word order of multi-layer determiners.
2. Improper order of multi-layer dative.
3, improper order of determiners and center words.
4, misplaced determiners and gerunds.
5. Improper order of related parallel words or phrases.
6. Improper order of subject and associated words.
Expansion:
Methods of modifying sick sentences:
1. Complementary method: mostly used for modifying the sick sentences with missing components.
For example: "In this competition, got the first place" (lack of subject)
Change: "In this competition, I got the first place." (complementary subject)
2, delete method: generally used to modify the repetition of cumbersome, redundant components, sentence mash-ups, inconsistencies, collocation and improper categorization of sick sentences.
For example, "I concluded that it might rain tomorrow."
Revise: "I conclude that it will rain tomorrow."
3, change method: change method is mostly used to modify the improper collocation, improper use of words, unclear references and other sentences.
For example, "His grades have increased significantly."
Change : "His grades have increased significantly."
Baidu Encyclopedia - Modifying Sick Sentences