Question

英语高手来啊```

Shanghai is ____ the east of China and Japan is ____ the east of China.

A in;in B to;to C in;to D to;in

Answer 1

Shanghai is in the east of China and Japan is to the east of China.
A is in the east of B A在B的东边，同时B包含A
A is to the east of B A在B的东边，A和B接壤。
上海在中国境内，所以用in
日本和中国接壤，所以用to
故选C

Answer 2

选C
上海在中国的东部，因为上海属于中国所以用in
日本在中国以东，所以用to

Answer 3

C
上海在中国内，日本不在，且不相邻

Answer 4

C
in 是说在内部的
to 一般是在外部

Answer 5

选C