There goes the bell．Hurry up, ________you’ll be late for class．

1. A.
   and
2. B.
   that
3. C.
   or
4. D.
   but

--There goes the bell.
--It's time for class. Let's stop       .
A. talk                    B. talking             C. to talk

 There goes the bell. Hurry up, _______ you’ll be late for class.

A. and               B. or               C. so               D. but

--There goes the bell.

--It's time for class. Let's stop       .

A. talk                    B. talking             C. to talk

 There goes the bell. Hurry up, _______you’ll be late for class.

   A. and                  B. or                        C. so                           D. but