The incident had reached to a {#blank#}1{#/blank#} {#blank#}2{#/blank#} both their parents were to be called in.

We often ignore our parents in life, {#blank#}1{#/blank#}.

The manager has decided all the {#blank#}1{#/blank#} of the company will go on a {#blank#}2{#/blank#} to the Yellow Mountain in Anhui province this winter.

{#blank#}1{#/blank#} had they got to the airport {#blank#}2{#/blank#} the plane took off.

We interviewed a number of candidates, but none of them {#blank#}1{#/blank#} us.