①My sister is a l{#blank#}1{#/blank#} girl and always full of energy.

②After the earthquake, millions of people became h{#blank#}2{#/blank#}.

③ My pen pal knows little Chinese, so I have to t{#blank#}3{#/blank#} some sentences into English.

④Many students think that only Chinese, math and English are m{#blank#}4{#/blank#} subjects.

⑤Twenty-one people were killed in the accident, i{#blank#}5{#/blank#} 2 children.

— Yes, he was very cheerful.