Ответ: 1. The evening is a bit cool today ( today уже есть маркёр). Is the evening a bit cool today? The evening is not a bit cool today. Pr con: The evening is being cool now , is not, is the evening being cool now? - now маркер, но данное предложение не может быть использовано в continuous. PAST. The evening was a bit cool yesterday. Yesterday - маркёр. Was the evening ...? The evening was not... .Past CON. The evening was being a bit cool this time yesterday. This time yesterday- маркёр, данный тип предложения не используется в con. Was the evening being ...? The evening was not.. . FUTURE. The evening will be a bit cool tomorrow - tomorrow маркёр. Will the evening be a bit cool tomorrow? The evening will not be ... .
2. Pr simple. They learn English every day. - every day маркёр. Do they learn English every day? They don’t learn English every day. Pr. con. They are learning English now. - now маркёр. Are they learning English now? They are not learning... .PAST SIMPLE. They learned English yesterday - yesterday маркер. Did they learn English..? They did not learn... . PAST CON. -They were learning English all day yesterday. All day yesterday - маркёр. Were they learning...? They were not learning... . FUTURE. They will learn English tomorrow- tomorrow маркер. Will they learn..? They will not learn .. .
3. Pr Simple. The siblings often plant trees. Often - маркёр. Do the siblings often plant trees ? The siblings don’t often plant trees. Pr CON. The siblings are planting trees now. Now маркёр. Are the siblings planting...? The siblings are not planting... .PAST. The siblings planted the trees yesterday - yesterday маркер. Did the siblings plant ...? The siblings did not plant ... .PAST CON. The siblings were planting the trees all day long yesterday - all day long yesterday- маркёр. Were the siblings planting...? The siblings were not planting... . FUTURE. The siblings will plant the trees tomorrow. Tomorrow маркёр. Will the siblings planting...? The siblings will not planting..... .