皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
I often hear some students say English is difficult, and it gives them a headache. So they can’t learn it well. But English is very easy for me. I’m good at it. I’m very glad to tell you something about how I study English. First, I think an interest( 爱好 )in English is very important. When I was in Grade One, we had a new subject – English. It was fresh for me. I was interested in it, so I worked hard at it. Soon we had an English exam and I got a very good mark. How happy I was! After that, I learned English harder and harder. Our English teacher often teaches us English songs, the songs sound nice. I often think how interesting English is! Second, I think English is a foreign language. I should learn it well in the following ways: Listen to the teacher carefully, speak bravely, read aloud and have a good vocabulary( 词汇 ). Then practice again and again, never be tired. And I also have a good habit: Asking whenever( 不论何时 )I have a question, I must make it clear by asking our English teacher. How happy I am when I understand! Besides this, I often read English stories, jokes and easy novels. From these I know English is not only interesting, but also useful. They help me understand a lot of things. So to do more reading is an important way to learn English well. And I also do some exercises from our class magazines, and I often write English diaries. English has become a close friend of mine. Now I have learned English for more than two years. I always keep the first position in our school. From these words, I hope every student can learn English well.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】小儿消化道特点与用药
A.
引起某些药物作用或毒性增加,有些需经药酶作用解毒的药物,可因药酶活性不足导致药物毒性增加
B.
HPF易被氧化成高铁血红蛋白,而新生儿、婴幼儿高铁血红蛋白还原酶活性低,故本身有形成高铁血红蛋白症的倾向
C.
其胆碱能神经与肾上腺素能神经调节不平衡,血-脑屏障不成熟,对各类药物表现出不同反应
D.
易受药物伤害,如氨基苷类、头孢噻啶、多黏菌素,对水、电解质平衡调节功能差,对影响水、电解质、酸碱平衡的药物特别敏感
E.
皮质激素易引起婴幼儿肠黏膜坏死,回肠穿孔,胃溃疡
【单选题】This dress still looks beautiful on her _____ it is last year’s style.
A.
because
B.
though
C.
if
D.
since
【单选题】碱性物质的致伤特点:
A.
不会影响角膜
B.
使组织蛋白凝固坏死
C.
与组织脂质起皂化反应
D.
渗透作用弱,病变表浅
【单选题】碱性烧伤的致伤特点
A.
使物质很快地渗透到深层眼组织,造成细胞分解坏死
B.
造成前房积血
C.
球结膜下大量紫红色出血
D.
纤维组织增生引起牵拉性视网膜脱离
E.
对蛋白质凝固作用,能阻止继续向深层渗透
【单选题】形状复杂的零件毛坯(如壳体)应选用
A.
、 铸件
B.
、 锻件
C.
、 型材
D.
、 焊接件
【单选题】Her style. of dress accentuated her extreme slenderness.
A.
betrayed
B.
disfigured
C.
emphasized
D.
revealed
【单选题】神经系统特点对药效的影响
A.
引起某些药物作用或毒性增加,有些需经药酶作用解毒的药物,可因药酶活性不足导致药物毒性增加
B.
HPF易被氧化成高铁血红蛋白,而新生儿、婴幼儿高铁血红蛋白还原酶活性低,故本身有形成高铁血红蛋白症的倾向
C.
其胆碱能神经与肾上腺素能神经调节不平衡,血-脑屏障不成熟,对各类药物表现出不同反应
D.
易受药物伤害,如氨基苷类、头孢噻啶、多黏菌素,对水、电解质平衡调节功能差,对影响水、电解质、酸碱平衡的药物特别敏感
E.
皮质激素易引起婴幼儿肠黏膜坏死,回肠穿孔,胃溃疡
【单选题】深覆牙合的病因有:
A.
遗传因素
B.
发育因素
C.
咬合因素
D.
功能因素
E.
以上都正确
【单选题】患者,男性,25岁,口唇闭合时呈现口腔周围肌肉有紧张感。面中1/3前突,面下1/3高度偏大。Ⅲ度深覆牙合,覆盖6mm,磨牙呈远中关系。∠ANB=6°,∠FMA=35°,上颌拥挤6mm,下颌无拥挤。根据错牙合的病因分类,此患者可能为()
A.
牙性错牙合
B.
功能性错牙合
C.
高角型的骨性上颌前突
D.
低角型骨性上颌前突
E.
Ⅰ类骨面型的上颌前突
【单选题】形状复杂的零件毛坯(如壳体)应选用()
A.
[A]:铸件
B.
[B]:锻件
C.
[C]:型材
D.
[D]:焊件
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题