从方框中选择合适的词组填空。

focus on ，what if ，take notes ，fall apart ，be expert in，check in，make sense ，other than ，be unique to，make a difference

（1）It shows that a knowledge of first aid can really

make a difference

make a difference

in an emergency（紧急情况）.
（2）The young man who just lost his job is afraid that his marriage would

fall apart

fall apart

.
（3）Passengers with hand luggage can go straight to the departure gate（登机口） to

check in

check in

there.
（4）They

are expert in

are expert in

this field，so we should take their suggestion to deal with our problem.
（5）I know she has brown hair，but

other than

other than

that，I don't remember much about her.
（6）Some people think money is our first priority，but it doesn't

make sense

make sense

to me.
（7）These animals

are unique to

are unique to

China，so you can not find them in other countries.
（8）In my spare time I like watching the Vlogs of Li Ziqi，whose videos

focus on

focus on

the beautiful scenery and rural life.
（9）When the class began，he drew out his notebook and began to

take notes

take notes

.
（10）

what if

what if

it rained and then froze all through those months？