fix bug

app/templates/exercise_export/exercise_export.css

@@ -328,6 +328,9 @@ textarea{
 .choice-text p{
     margin-bottom:0;
 }
+.mt-2{
+    margin-top:-2px;
+}
 
 
 

app/templates/exercise_export/exercise_user.html.erb

@@ -21,8 +21,8 @@
       <div class="ex-scores pd10 text-gray fs13">
         <p class="clearfix">
           <% if @exercise_single_ques_count > 0 %>
-        <span class="mr15">单选题<span class="mlr5"><%= @exercise_single_ques_count %></span>题,
-        共<span class="mlr5"><%= @exercise_single_ques_scores %></span>分</span>
+            <span class="mr15">单选题<span class="mlr5"><%= @exercise_single_ques_count %></span>题,
+            共<span class="mlr5"><%= @exercise_single_ques_scores %></span>分</span>
           <% end %>
           <% if @exercise_double_ques_count > 0 %>
         <span class="mr15">多选题<span class="mlr5"><%= @exercise_double_ques_count %></span>题,
@@ -44,7 +44,6 @@
         <span class="mr15">实训题<span class="mlr5"><%= @exercise_ques_shixun_count %></span>题,
         共<span class="mlr5"><%= @exercise_ques_shixun_scores %></span>分</span>
           <% end %>
-
           <% if @exercise_ques_count > 0 %>
             <span class="pull-right">
                 共<span class="text-orange mlr5"><%= @exercise_ques_scores %></span>分
@@ -183,7 +182,7 @@
                   <% check_answer = (user_answer.present? && (s.id == user_answer.first.exercise_choice_id)) ? "choose-answer" : '' %>
                   <div class="pbt10 clearfix main-choice">
                     <span class="choose-radio <%= check_answer %> pull-left mt10"></span>
-                    <span class="inline-block pull-left ml10 choice-text"><%= to_markdown(s.choice_text,@request_url) %></span>
+                    <span class="inline-block pull-left ml10 choice-text mt-2"><%= to_markdown(s.choice_text,@request_url) %></span>
                   </div>
                 <% end %>
               <% elsif q_type == 1 %>
@@ -195,7 +194,7 @@
                     <% else %>
                       <span class="choose-checkbox pull-left mt10"></span>
                     <% end %>
-                    <span class="inline-block pull-left choice-text ml10"><%= to_markdown(s.choice_text,@request_url) %></span>
+                    <span class="inline-block pull-left choice-text ml10 mt-2"><%= to_markdown(s.choice_text,@request_url) %></span>
                   </div>
                 <% end %>
               <% elsif q_type == 2 %>
@@ -221,13 +220,13 @@
                     <% check_answer = "--" %>
                   <% end %>
                   <div class="pbt10 flex-nowrap clearfix">
-                    <div class="pull-left line-34">答案（填空<%= index+1 %>）：</div>
+                    <div class="pull-left line-34 inline-block">答案（填空<%= index+1 %>）：</div>
                     <div class="null-answer pull-left"><%= to_markdown(check_answer,@request_url) %></div>
                   </div>
                 <% end %>
               <% elsif q_type == 4 %>
                 <% check_answer = (user_answer.present?  ? user_answer.first.answer_text : '--') %>
-                <div class="flex-nowrap">
+                <div class="flex-nowrap clearfix">
                   <div class="null-answer main-height">
                     <%= to_markdown(check_answer,@request_url) %>
                   </div>