| 1. I …. in Silicon Valley during World War I.did not livedoes not livedoes not liveddid not liveddo not live
|
| 2. …. you study English yesterday?DoneDoDoesDoing
Did |
| 3. Alan Kay worked at APPLE company …. .tomorrowat the momentin 1984usuallynow
|
| 4. It …. heavily yesterday morning.rainingrainis raining
rainsrained |
| 5. Last Friday night, Steve and I …. a wonderful day.hadhavehaving
have nothas |
| 6. My boss answered a facebook message …. .tomorrow
alreadyhalf an hour agoalwaysnow |
| 7. Our customer met the programmer …. .night lastyesterday nightlast nighttonight
night yesterday |
| 8. Last year, I …. a new computer.sell
boughtbuybroughtbaught |
| 9. …. , I went to visit my friend in China.ForLast monthYet
At this momentSince |
| 10. My director knocked at the door …. .a few minutes agonowalreadytomorrow
yet |