Put the verbs in brackets in simple past. 1. I (give) ________ my mother a CD for her last birthday. 2. ______ you (be) _______ at the hospital three days ago? 3. They (swim) ________ 500 meters yesterday afternoon. 4. My mother (forget) ______ to buy some milk when she went to the supermarket. 5. I (see) ______ her parents last Sunday.

`1.` gave

`-` Past simple `->` Sign: last birthday

`-` Form:

`( + )` S + V2/V-ed + ...

`2.` Was you at ....

`-` Past simple `->` Sign: three days ago

`-` Form:

`( ? )` Was/Were + S + N/adj + ...?

`-` chủ ngữ I là chủ ngữ số ít `=>` Đi với Was

`3.` swam

`-` Past simple `->` Sign: yesterday afternoon

`-` Form:

`( + )` S + V2/V-ed + ... 

`4.` forgot

`-` Past simple `->` Sign: when she went to the supermarket (Mệnh đề quá khứ đơn)

`-` Form

`( + )` S + V2/V-ed + ...

`5.` saw

`-` Past simple `->` Sign: last Sunday

`-` Form:

`( + )` S + V2/V-ed + ...