Every country has its own culture.Even though each country uses doors. Doors many have_fun

Every country has its own culture.
Even though each country uses doors. Doors many have_        functions and purposes which lead to       _ differences.
When I first came to America, I noticed that a public building had two different           and they had distinct(不同的) functions. You have to push the door with the word “PUSH” to go out of the building and to pull the door with the word “PULL” to_       the building. This was new to me, because we use the _           door in south Korea. For quite a few times I failed to go out of a shopping centre and was embarrassed.
The way of using school bus doors was also _           to me .I used to take the school bus to classes. The school decided that when the driver opened both the front and back doors,         _who were getting off the bus should get off first, and students who were getting on should get on        _ . In South Korea, we do not need to wait for people to get off. One morning, I hurried to the bus, and when the bus doors opened, I_           _tried to get on the school bus through the front door. All the students around looked at me, I was totally_     _,and my face went red.
【小题1】A．differentB．importantC．practicalD．unusual【小题2】A．nationalB．embarrassingC．culturalD．amazing【小题3】A．exitsB．entrancesC．signsD．doors【小题4】A．enterB．leaveC．openD．close【小题5】A．mainB．sameC．frontD．back【小题6】A．annoyingB．hardC．satisfyingD．strange【小题7】A．parentsB．studentsC．teachersD．drivers【小题8】A．soonerB．laterC．fasterD．earlier【小题9】A．politelyB．patientlyC．unconsciouslyD．slowly【小题10】A．embarrassedB．annoyedC．unsatisfiedD．excitedC