CHIA ĐỘNG TỪ TRONG NGOẶC
she used a pencil ( write ) ___to write __ this letter
all the students are looking forward __spending _ ( spend )summer vacation .
the teacher orderd Tom ___to go __ (go) to the blackboard .
Tâm's mother advises her _not to spend _( not spend ) too much time on __playing _( play ) computer games.
i used __to have__ ( have ) long hair when i was young.
when i got to bed , i __was falling _ ( fall) asleep immediately .
they promised __reading read ) myreport today.
i suggest _paying__(pay) by check, it's safer than cash.
i refused __to pay__(pay) for the repairs.
i've finished __reading __(read) that book at last !
we decided __to go _(go) to the cinema instead
she suggested __having_(have) dinner at her house .
she doesn't mind _doing_(do) the boring jobs
he keeps ___asking(ask) me to go out with him
he has given up __smoking _( smoke).
they denied _stealing __(steal) the money.