While you were on the visit to Hong Kong, I was busy {#blank#}1{#/blank#} my final exams.

During the long holidays, students should spend more time on {#blank#}1{#/blank#}rather than {#blank#}2{#/blank#}computer games.

{#blank#}1{#/blank#}  {#blank#}2{#/blank#} difficulties, there will also be many {#blank#}3{#/blank#} things {#blank#}4{#/blank#}for you.

Now we {#blank#}1{#/blank#} have time to play{#blank#}2{#/blank#} {#blank#}3{#/blank#}.