Indirect language in Russian and other Slavic languages usually uses the natural order of time forms (there is no shift). You will find examples in the indirect speech § Russian. The sequence of the tense form implies that if two sentences form a sentence, the temporal form of the lower verb is changed according to the tense form of the main verb. We must therefore determine the temporal form of the main sentence and modify accordingly the form of the tense of the subsidiary sentence, because there should be a relative coherence of time. If there is no temporal consistency in the two clauses, the sentence is wrong. To determine the form of the verb in the subsidiary sentence, it is necessary to know: succession of temporal forms in different types of complex English sentences. The object sentence. Andrew says that the present tense can be used in a subsidiary sentence even if there is some form of past tense in the main sentence. So, again, according to this logic, you can say the phrase Do you know any tips to avoid mistakes with « Subordinate conjunctions and coherence in the future form »? Share it with us! Rule: If the main sentence is in the contemporary form, the subsidiary sentence can be in the contemporary continuity, contemporary perfection, future or past. The term « succession of temporal forms » refers to the choice of the form of the verb in the subsidiary sentence according to the temporal form of the verb in the main sentence. The rule of the order of time means that the form of time in the subsidiary sentence is determined by the temporal form in the main sentence and must be coherent both logically and grammatically. In some languages, the form of time tends to be « reversed », so that what was initially pronounced in the present tense is related in the past (since what was in the present at the time of the initial sentence is in the past compared to the moment of the cover). English is one of the languages where this is common.
For example, if someone said « I need a drink », this can be reported in the form « She said she needed a drink », changing the temporal form of the verb need from the present to the past tense. If the verb is in the main sentence in the present or in the future, the verb in the object subsidiary sentence can be in any form of tense that correctly conveys the meaning according to the meaning, logic and general rules of the use of tense forms. . . .