He ( ) at the factory since he came here.
A: worked
B: has worked
A: worked
B: has worked
举一反三
- Jack<br/>___ in this factory since he came here. A: has<br/>worked B: was working C: works
- He said he ____ in that factory since 2005. A: has worked B: had worked
- He has worked in this factory _________ 1980. A: since B: for C: when D: in
- He__ in the factory for 3 years before he joined the Army. A: has worked B: works C: had worked D: will work
- John has worked as a sales manager since he (join) ________ this company in 2002.