跟着他。

Shadow him.

Source: Tatoeba

Sentence Composition

1 跟着 gēnzhe
  1. to follow after
  2. immediately afterwards
2 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)