— Then you must have visited the British Museum during your stay, _______ you?

— Oh, really? I ________. I ______ visit her.

①I {#blank#}1{#/blank#}she was a famous scientist {#blank#}2{#/blank#}she took off her dark glasses.(陈述句) 

②{#blank#}3{#/blank#} {#blank#}4{#/blank#}she took off her dark glasses             she was a famous scientist.(倒装句) 

③{#blank#}5{#/blank#}she took off her dark glasses {#blank#}6{#/blank#}she was a famous scientist.(强调句)