diff --git a/Gemfile b/Gemfile
index 57e9d17f7..8033bf210 100644
--- a/Gemfile
+++ b/Gemfile
@@ -75,7 +75,7 @@ group :development, :test do
       gem 'pry-byebug'
     gem "test-unit", "~>3.0"
     end
-  # gem 'rspec-rails', '~> 3.0'
+  gem 'rspec-rails', '~> 3.0'
   gem 'factory_girl_rails'
 end
 
diff --git a/app/views/courses/_member_all_student_list.html.erb b/app/views/courses/_member_all_student_list.html.erb
index 32c51f05b..baaaf80f3 100644
--- a/app/views/courses/_member_all_student_list.html.erb
+++ b/app/views/courses/_member_all_student_list.html.erb
@@ -41,7 +41,7 @@
         <%= link_to '学号排序', course_member_path(@course, :order => "student_id", :role => 'as', :sort => @sort), :class => "fl #{@order == 'student_id' ? 'color-blue' : ''}", :remote => true %>
         <span class="mr5 ml5 fl">|</span>
         <%= link_to '姓名排序', course_member_path(@course, :order => "lastname", :role => 'as', :sort => @sort), :class => "fl #{@order == 'lastname' ? 'color-blue' : ''}", :remote => true %>
-        <span class="fr right mt10"><input class="pr15 pl5 color-grey" type="text" value="<%= @search %>" id="all_student_list_search" placeholder="输入姓名、学号进行搜索"/><i class="fa fa-search font-16 mt8 mr10" onclick="submit_member_all_student_list_search('<%= @course.id %>');" style="color:#ddd;"></i></span>
+        <span class="fr right mt10" style=" height: 36px; line-height:36px;width:205px; margin-top:11px;"><input class="mr15 pl5 color-grey" style="width:160px;"  type="text" value="<%= @search %>" id="all_student_list_search" placeholder="输入姓名、学号进行搜索"/><i class="fa fa-search font-16 mt8 mr10" onclick="submit_member_all_student_list_search('<%= @course.id %>');" style="color:#ddd;"></i></span>
         </p>
       <!--------------全部学生-------------------->
       <ul class="all pl20 pr20 color-grey">