The evening program is rich and colorful, including singing and dancing, recitation, cross talk, sketches, chorus and so on.

Changed to: the party program is rich and colorful, including singing and dancing, recitation, cross talk, sketches and so on.

Redundant repetition of components in sick sentences. "Song and dance" includes "chorus", and one of them should be deleted.

Types of redundant components in sick sentences:

1, redundant subject

Lao She's writing style always shares joys and sorrows with the people. Remove the "style".

This predicate is redundant.

Example: The lecture notes borrowed from your college last time are being printed and can be distributed to students before class. Delete "Continue".

3. The object is redundant.

Sima Qian is a famous historian in China. He has been compiling Historical Records all his life. Delete "writing".

4. This attribute is redundant.

For example, implementing quality education in an all-round way is the urgent task of current education. Delete "current".

Extended data:

Skills of modifying ill sentences:

1. Look at the verb

In a sentence, the verb is the soul, which not only inherits the former to express the subject, but also dominates the latter to express the concrete sentence meaning, so it is easy to become the first choice for the proposer to set delay. When reading verbs in a sentence, we should not only look at the predicate verbs in the whole sentence, but also pay attention to the verbs in clauses or small components.

Step 2 look at the bundled items

Coordinate items are very common in sentences, and any sentence component can be represented by coordinate items. In general, coordinate items are expressed by pauses or conjunctions, which can be the juxtaposition of nouns, verbs or adjectives.

If there are errors in parallel items, there are three main aspects: first, the generic relationship between parallel items is improper, and there is an inclusive or cross relationship; Second, the coordinate items in a sentence can't completely match or take care of another related component; Thirdly, semantic repetition or conflict between parallel items leads to redundant sentence components or logical errors.

3. Look at "Yes" and "Harmony"

"Shi" and "He" are two commonly used words in sentence making. However, if it is used carelessly, it will cause language errors, so it is easy to become the setting point of the proposer.

Generally speaking, the common language diseases of "Shi" sentences are improper collocation of subject and object, mixed sentences and redundant elements. The common language diseases of "He" sentences are unclear meaning, illogical and improper collocation.