Question

The shool_________usually arrives on time It ________(take)half an hour to get to school by bus .

Classes begin.The_____(one) lesson is Greek.Then we have maths. This teacher also teaches_________(history).

Answer 1

这三个词都可表示\\“到达某地”，正确的用法是:
1、get to之后可加地点,如：
He usually gets to school on time.

2、reach是及物动词，后面可以直接跟宾语，也就是说后面不用介词,直接跟地点，如：
When I reached the station, the train had left.

3、arrive是不及物动词，后面不能直接跟宾语，必须加上介词 in或者at，然后才跟地点，in之后跟大地方，at后跟小地方，如：
He has arrived in Japan\\/Beijing\\/Paris\\/London.
I arrived at the hospital at 7:00.

如果后面跟地点副词，则不用加介词，如：
get there\\/here\\/home
arrive there\\/here\\/home

Answer 2

1 bus
2 takes
3 first
4 history

.

Answer 3

first，history