选词填空

in charge （of），ahead of，at the depth of，adapt to，look back upon，pass through，work out，appeal to

（1）At this stage，his mother is

in charge of

in charge of

his education.
（2）We must try and stay one step

ahead of

ahead of

our competitors.
（3）A train would

pass through

pass through

there every few minutes at that time of day.
（4）If anything，swimming will

appeal to

appeal to

her most strongly.
（5）As I

look back upon

look back upon

those years，I am struck by Annie's wisdom.
（6）It took me some time to

work out

work out

what was causing this.
（7）We keep learning about ourselves，and often we are surprised

at the depth of

at the depth of

strength we find inside.
（8）What you should do is to learn and

adapt to

adapt to

it and start a new life the next day.