If you eat ________ junk food, you will  become overweight .

  — _______will your mother come back?  — In two days.

Either Eve or Herb ___________ been invited by Lucy’s parents already.

---What does the instruction say? ---The colors in the dress will _______ if you use hot water.

---__________ is the most difficult of all the lessons.--- I agree. But it’s the most interesting.