Callan New Edition Stage 9 Lesson 139 on pages 776-777

レッスンで出てきた文法・単語	Sentence Structures:  No, we don't always use the question form when asking a question in English. We don't use the question form when a question word, such as "who", "what" or "which", is the subject of the verb. We use an iron to iron our clothes. Someone else iron my clothes. Russia is region of the world that experiences extreme weather conditions. I think the best way to reduce one's weight is to exercise and to eat less. No, I'm not likely to be here next week. Yes, I think it's highly unlikely it will go through the entire winter next year without catching a single cold. Yes, I think it's likely to rain in the next 24 hours. Vocabulary words:  iron extreme reduce likely unlikely GRAMMAR:  *When asking a question in English. we do not always use the question form. However, this is only when a question word, such as "who', what' or "which", is the subject in the sentence.
レッスンで利用した教材	Callan book
レッスンで利用した教材のページ数	pages 776-777