下列因素不会导致加热炉出现正压是（）。A、瓦斯带油或燃料油量突然增大 B、烟道挡板开 发布时间：2019-09-30 03:29 │ 来源：www.tikuol.com 题型：单项选择题 问题： 下列因素不会导致加热炉出现正压是（）。A、瓦斯带油或燃料油量突然增大B、烟道挡板开得太小造成抽力不够C、风门开得太大D、炉子超负荷，超过炉子实际能力
题型：单项选择题 阅读理解。 Peter is thirteen years old. He is in Grade Two this year. He likes to play football and watch football matches. And he often reads newspapers. He does his best to know when and where there is going to be a football match. Now Peter is having lunch. He is listening to the radio, too. He is very happy becausethere is going to be a nice football match on TV at four this afternoon. He wants to watch it very much.But he is going to have English and Chinese lessons. He thinks hard and finds a way. "Hello, Mrs Black," Peter says to his teacher on the telephone. "Peter is ill in bed. He wants to ask for half a day's leave (请半天假). "Oh, I'm sorry to hear that," says Mrs Black."But who is that?" "It's my father, Mrs Black." 1. Peter is a ______. [ ]A. middle school student B. Young Pioneer C. worker D. teacher 2. Peter will be in ______ next year. [ ]A. Grade Two B. Grade Three C. Grade One D. school 3. Peter often reads newspapers because ______. [ ]A. he likes to read news B. he likes to read stories C. he wants to know when and where a football match will be D. his father wants him to read them 4. Peter wants to ask for half a day's leave because ______. [ ]A. his father is ill in bed B. he wants to watch the football match C. he doesn't want to have English or Chinese lessons D. he is ill in bed 5. Which of the following is right? [ ]A. Mrs Black is going to take Peter to see a doctor. B. Peter likes to watch TV at five in the afternoon. C. Peter is a stupid (愚笨的) teacher. D. Peter is not an honest (诚实的) boy. 查看答案