A ventilator includes a body casing having an opening formed in its lower portion and an exhaust port formed on one side; a fan that is provided in the body casing, for sucking indoor air from the opening and exhausting the indoor air from the exhaust port; a resin fan casing that has ...
---why are you so worried?---I just don't know how I can get it__to you how important this isA across.B upIf you don't know the meaning of the word,you can __the dictionaryC look up.D refer toThe problem__studing with great careB requires.B demandsIn my opinion,the girl_...
In my opinion, the generation gap is a result of our “pride” and “prejudice (偏见)”. Since I entered junior high school, my parents and I have had different___. Neither they nor I want to give in. My mother always___by telling me that, “A child knows nothing about this!