柴油机运转中,由于各道主轴承磨损程度不同,引起曲轴()。
A.变形
B.整体变形
C.局部变形
D.整体与局部变形
参考答案:D
书面表达。
假定你是西大附中学生李华。在一位名叫Mrs. Worried的学生家长的微博上,你看到如下内容:
I am the mother of a sixteen-year-old boy. Recently my son has become very interested in video
games and spent a lot of time on it. I am very worried about the negative effects on him. I really
don't know what to do. Can anybody help me?
请给这位家长写一封信。
要求包括以下要点: 1.自己的看法;2.陈述理由;3.提出建议。
要求: 1. 词数100左右(文章的开头和结尾已写好,不计入总词数);
2. 可适当发挥,以使行文连贯。
Hi, Mrs. Worried,
From what you said, I know that you are quite worried about the bad effects of video games.
________________________________________________________________________________________
Best wishes,
Yours sincerely,
Li Hua
[案例三十二]
患者收治人院后,精神状况检查:能认识家人,但时间、地点定向不准确。接触交谈不合作。问东答西。表情怪异,有时显害怕,有时显惊讶。口中喃喃自语。依稀听见“别找我”,“我是好人”等。该患者的可能存在的症状有
A.言语性幻听
B.被害妄想
C.被监控感
D.被洞悉感
E.释义妄想