4.The nurse told Hoa to return to the ..waiting..room(wait)

1.are,of,cold,the symptoms,the common,what

what are the symptoms of the common cold?

2.the common cold,people,year,millions of,catch,every.

millions of people catch the common cold every year

3.a sick note,your father,Lan,you,write,for,did

Did Lan write a sick note for your your father?

4.some questions,ask,start,before,me,you,we,let

Let me ask you some questions before we start

5.to go,classroom,Nam,his,told,back,the principal

The principal told Nam to go back his classroom