My sister has attended night school for the past five years, and she will finally graduate at the end of July.
peered
Plan
I am swimming.
You/we/they are swimming.
He/she/it is swimming.
Blue.
Have performed
There is no verb in the past perfect tense in that sentence. The past perfect tense of stop is had stopped. Stopped is the past tense.
The storm had stopped by early afternoon.
will be preparing
Mr and Mrs Kim
Spoke
The Dobbs file a complaint with the main office, and a vice president has offered to personally investigate the problem.
Most of the basketball team
present tense
past tense
future tense
present perfect tense
past perfect tense
future perfect tense
present progressive tense
past progressive tense
future progressive tense
present perfect progressive tense
past perfect progressive tense
future perfect progressive tense
Your sister had looked at many dresses before she chose one.
Had committed
Future perfect is formed with will + have + past participle.
The past participle of repair is repaired, so the future perfect is -- will have repaired
He will have repaired the car by now.
... she has sponsored our ...
The statement is grammatically incorrect. The debate team did not place. The correct form is either that it took first place ... and in that case the verb is "to take". Or someone placed the debate team in first place in which case the sentence needs a subject or it has the passive verb. The correct answer depends on which of these is the correct form.
We have asked Madame Mathias if she will sponsor our French club?