He joined the army at the age of 20 and has {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} several battles since then.

He{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}writting a letter and didn't even notice his friends coming.

She {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#} {#blank#}5{#/blank#}spoken English.

①He was {#blank#}1{#/blank#}he fell asleep the moment he got home.(陈述句) 

②{#blank#}2{#/blank#}he fell asleep the moment he got home.(倒装句)