fix

app/code/Magento/Checkout/view/frontend/web/template/placeorder.html

@@ -7,7 +7,7 @@
 <div id="checkout_place_order">
     <div class="fix-content">
         <div class="now-order-total" style="font-size: 18px;width:95%;margin:0 auto;">
-            <div style="float: left;text-align: left;"><strong>Order Total:</strong></div>
+            <div style="float: left;text-align: left;"><strong data-bind="i18n: 'Order Total:'" ></strong></div>
             <div style="float: right;text-align: right;" data-bind="text: getTotalPrice()"></div>
         </div>
         <button id="place-order" data-bind="click: placeOrder">
@@ -15,7 +15,7 @@
                 <span class="secure">
                     <img alt="" src="/media/wysiwyg/secure.png">
                 </span>
-                <span class="txt">Place Order</span>
+                <span class="txt"  data-bind="i18n: 'Place Order'" ></span>
             </span>
         </button>
     </div>

app/design/frontend/Joshine/breeze/Magento_Checkout/web/template/authentication.html

@@ -12,7 +12,7 @@
     }
 </style>
 <div class="authentication-wrapper" data-block="authentication" data-bind="visible: isActive()">
-    <span class="login-q-reg">Already Registered?</span>
+    <span class="login-q-reg"  data-bind="i18n: 'Already Registered?'"></span>
     <button
         type="button"
         class="action action-auth-toggle"