lay aside in contrast to be accessible to for an instant have access to take charge of throw in the towel pave the way for under construction be occupied with be intended for with the intention of

（1）Medicine should not be kept where it

is accessible to

is accessible to

children.
（2）

For an instant

For an instant

，he stood still，hardly believing what had happened.
（3）The amusement park

under construction

under construction

will be open to the public next year.
（4）Smith

took charge of

took charge of

the office for a few days while his boss was on business.
（5）We are not supposed to

throw in the towel

throw in the towel

just because we lose one game.
（6）Upon hearing the knock on the door，he

laid aside

laid aside

the book and went to open it.
（7）Last week he

was occupied with

was occupied with

his school work ，leaving him no time for physical exercise.
（8）Sam made remarkable progress in English

in contrast to

in contrast to

his former self.
（9）Last week our school hosted the English Drama Show

with the intention of

with the intention of

enriching students' campus life and offering them a chance to demonstrate their talents.
（10）Keep in mind that all the efforts you make today are bound to

pave the way for

pave the way for

your future development.