选用恰当的时态,用括号内动词的正确形式填空.
Last year Mr.Smith___(go)to China and Japan.He___(have)a wonderful time.He____(do)a lot of different things and____(talk)to a great number of dirrerent people.He___(eat)chinese and Japanese food and_____(visit)a lot of interesting places.When he___(go)back to England,he____(be)very tired