reach是及物动词，后面直接跟地点名词作宾语。

get和arrive是不及物动词，get之后带介词to才能跟地点名词作宾语。

arrive带介词at或in之后才能跟地点名词作宾语，一般表示到达较小的地方。如:school, factory等用at,表示到过较大的地方，如：Beijing, England等用in。

到中国：reach China/get to China/arrive in China/arrive at school (三个都可用)；

到这里：reach here/get here/arrive here(三个都可用)；

你到昨天到的：I arrived yesterday.(只有一个可用)。

练习题: 

1. If you _____ too late, the host will be unhappy。

  A. arrive    B. get to    C. reach    D. arrive at

 2. 改错: I arrived Beijing the day before yesterday.

  〔正〕

 3. 改错: He arrived in the school at 11∶00.

  

  

4. When did Jim ______ subway station?

A. get  B. reach   C. arrive to  D. reach to

5. I usually ______at about 5 o'clock in the afternoon.

A. get to home    B. arrive at home   C. arrive in home      D. get home

6. - Why are you in such a hurry？

   - We‘re supposed to _____ the shop early.

A. get to         B. arrive   C. arrive in    D. reach at

7. When did you arrive _______ the village?

 A. in   B. at   C. to   D. with

8. Don’t forget to write to as soon as you _______ Australia.

A. arrive    B. reach   C. get   D. come

9. Jackie usually ______ home at five in the afternoon.

A. arrive at   B. gets to   C. arrives in   D. gets