Question

I (be) __________ at home last Sunday.
My mother (buy) __________ many think yesterday. 
He (be) __________ never __________ To London before.
They (live) __________ in Ho Chi Minh city since 2015.
__________ you ever (see) __________ a real robot at work? 

Answer 1

I (be) ___was_______ at home last Sunday.
My mother (buy) ____bought______ many think yesterday. 
 He (be) __has________ never __been________ To London before.
They (live) ____have lived______ in Ho Chi Minh city since 2015.
______Have____ you ever (see) ___seen_______ a real robot at work? 

Answer 2

was

bought

has never been

have lived

Have - seen

Answer 3

I (be) __was____at home last Sunday.
My mother (buy) ____bought______ many think yesterday. 
He (be) ______have____ never ___been_______ To London before.
They (live) __have lived________ in Ho Chi Minh city since 2015.
___Have_______ you ever (see) _seen_________ a real robot at work?

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