1.
Working Memory, Analogical Reasoning and the Second Year Pupils Mathematical Word Problem Solving;
工作记忆、类比推理与小学二年级学生数学应用题解决
2.
Investigation on Parents′ Knowledge about Prevention of Child Sexual Abuse;
小学二年级学生家长预防儿童性侵犯知识调查研究
3.
Her name is Long Gan, Miao Tribe, twelve years old, second grade at Wen Xian Elementary School.
她是龙根，苗族，今年十二岁，文贤三小二年级学生。
4.
We are freshmen and they are sophomores.
我们是一年级学生,他们是二年级学生。
5.
Comparatively Research of Characteristics of Attentional Blink Between Primary School Students of Grade Two and Grade Four;
小学二、四年级学生注意瞬脱特征的比较研究
6.
Billy is in the second-year class.
比利是二年级的学生。
7.
The Difference between Children s Encoding Strategies and Retrieval Strategies;
二年级小学生“记”“忆”策略的微观发生研究
8.
Difference on Representation Strategy in Arithmetic Word Problems of Mathematical Superior and Inferior Students in Elementary Second Grade;
小学二年级数学学优生与学困生应用题表征策略差异比较
9.
The student was demoted from the third grade to the second
那个学生从三年级降到二年级。
10.
Differences of Word Problem Representing Strategy Among Primary School Second Graders With Two Kinds of Math Learning Disability
小学二年级两类数学困难学生应用题表征策略的差异
11.
A student in the freshman or sophomore class at a secondary school or college.
中学或大学的一、二年级学生
12.
Young learners finish elementary school in fifth or sixth grade.
年轻学生在五年级或六年级时自小学毕业。
13.
He’s a second-year history student at the University of Michigan．
他是密西根大学历史系二年级学生。
14.
Investigation into the Physical Quality of the Freshmen and Sophomore Students in Anhui College of Finance and Trade;
安徽财贸学院一、二年级学生体质调研
15.
The Investigation on Learning Adaptability of Low Grade s Pupils;
小学低年级学生学习适应性调查研究
16.
Did you take the course as fresher, sophomore, junior, senior, or graduate student?
你学习这门课程是作为大学一年级，大学二年级，大学三年级，大学四年级，还是研究生？
17.
Elementary school-- for students from the first grade to the sixth grade (ages 6 to 12 years);
初级学校——供一年级至六年级的学生就读(年龄六到十二岁)；
18.
The next story is about my grandson, a Primary 3 schoolboy.
第二件事是我读小学三年级的孙子。