when did u see her_____into the office?A.enter B to enter c.

when did u see her_____into the office?A.enter B to enter c. i see her＿ the room this morning.A.to enter B.entered C.ente I saw the boy___the classroom.A.enter into B.enter C.to ente He was seen ------------the building.A to enter B enter Cent Tom wondered____to enter the office to get interviewed.(turn 翻译"Have you ever been issued a visa to enter the U.S." not the first one enter the office A.not talk B.enter C.enter in D.put E.follow ,F.We must not( PRESS'SPACE TO ENTER THE she was seen__that theatre just now a entered b enter c to e They will _____ the examination in June.A.enter in B.enter o Mike did not see anybody enter the building before ten(改为同义句