1. Last year, I …. a new computer.buybroughtboughtsell
baught |
2. I …. in Silicon Valley during World War I.did not liveddoes not livedo not live
did not livedoes not lived |
3. Alan Kay worked at APPLE company …. .now
at the momentusuallytomorrowin 1984 |
4. Our customer met the programmer …. .tonight
last nightnight yesterdaynight lastyesterday night |
5. It …. heavily yesterday morning.rainsrainedrainingis raining
rain |
6. My director knocked at the door …. .alreadya few minutes agonowyettomorrow
|
7. …. you study English yesterday?DoesDidDoing
DoneDo |
8. My boss answered a facebook message …. .alreadyalwaysnowhalf an hour agotomorrow
|
9. …. , I went to visit my friend in China.SinceForLast monthAt this momentYet
|
10. Last Friday night, Steve and I …. a wonderful day.have nothashadhaving
have |