题目

透明玻片上的“9＞6”，用显微镜观察到的是（ ） A．9＞6 B．6＜9 C．6＞9 D．9＜6 答案：D 短文改错 此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误，在该行右边横线上画一个勾(√)；如有错误(每行只有一个错误)，则按下列情况改正： 该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。 该行缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。 该行错一个词：在错的词下画一横线，在该行右边横线上写出改正后的词。 注意：原行没有错的不要改。 Welcomed to our English Corner．This Corner was set up four 1．________ years ago．Since then many high school students joined in it． 2．________ On every Sunday morning, students from different schools 3．________ gather round here, some of them are college students and 4．________ foreigners．We talk about everything we interested in．We also 5．________ exchange our experiences in English study．We think we have 6．________ learned many here．It is a real supplement to our English class 7．________ and it is popular with students．But it is supported by parents 8．________ and teachers．They all believe it is of great helpful to students． 9．________ If you want to know more, you may talk to the students here． 10．________