词组： of high/ good quality

devote to + doing

found VS set up

in principle

in peace

out of work in work out of control in control

vote for vote against

be equal to

in trouble

turn to turn on / off turn up / down

lose heart lose one’s heart

escape from / + doing sth

come to power / in power

be sentenced to

in one’s opinion

fight for / against

blow up

dream of/ about

imagine doing sth

the first time for the first time

语法点