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1.I went to Cannada two weeks ago.
2.I have lived in Canada for two weeks
Tell the students the difference between the simple past tense and the present perfect tense.
Difference: We use simple past tense to tell what happened in the past.
We use the present perfect tense to talk about an action that started in the past and continues to the present.
Exercise:
They ____________(marry) last year.
They _______________(marry) for one year.
3.She taught me curling on February 9.
4.She has already taught me curling.
Differences:
We use the simple past tense to tell what happened in the past.
We use the present perfect tense to talk about the result of an action.When the action happened is not very important. It may have just happened or happened some time ago.
Exercise:
Miss Shen _________(buy) a new iphone. (only to tell what happened in the past)
Miss Shen _________(buy) an iphone.(Miss Shen has a new iphone now)
5.He visited our school in 2016 and in 2017.
6.He has come to our school twice.
Differences:
We use the simple past tense to tell what happened in the past.
We use the present perfect tense to tell how many times an action has happened till now.
Exercise:
1. in July and August
twice
Step 3 Practice
Finish part A.
I ________ (visit) the Palace Museum with my grandparents the other day.
I ________ (climb) Mount Huang last summer.
______ you ever ______ (try) the famous Tianjin Baozi?
I am happy that I ___________ (learn) to swim.