I ARRIVED LONDON _ 10 O’CLOCK LAST NIGHT.A. AT /...

20 DE TRAC NGHIEM TIENG ANH

12. I arrived ________ London _________ 10 o’clock last night.a. at / on b. in / at c. on / of d. for / on

I ARRIVED ________ LONDON _________ 10 O’CLOCK LAST NIGHT.A. AT /...