choose the corre ct meaning; (4) to correct the typos; (5) so the child write words (ABAB, and AABB); (6) in accordance with written words; (7) the complete word, and explain the meaning of the word; (8) collocation; (9) make sentences with the word; (10) the written language as required. (C) the main sente nce types (1) complete sentences; (2) write dow n the meaning of a sentence or expressi on of thoughts and feelings; (3) write sentences as required; (4) finish malalignment of the se ntence; (5) modified sentences. 2, knowledge classificati on (1) the common conjunctions coordinate: ... ... 一面⋯⋯ ... 1, to examine the topic, i dentify probl ems associated with two 2, analysis, alternative question two is in direct poportion to the amount of the associated relationship is inversely proportional r elationship. 3, and set unknown, column pr oportion type 4, and solutions proportion type 5, and test, wrote answer language plenary, and subject: application problem (1)--simple application problem and composite application probl em review content simple application problem composite application problem answers application problem of general steps 1, and figure out meaning--throug h examines the, find known conditions and by seeking problem 2, and analysis number relationship--analysis known conditions Zhijian, and conditions a nd problem Zhijian of relationship, determine problem-solving method and problem-solving steps. 3, and column type calculation--lists formula, is out subdivisions 4, and test, and wrote answer--check, and checking, a nd wrote answers typical application problem 13, and subject: appli cation problem (3)--column e quation solutions application pr oblem review content overview problem-solv...