Signal words and tenses

Signal words:
for, yet, never, ever, how long, always, since, just
is for tense ????

• present simple
• past simple
• present perfect

signal words:
always, never, every day, sometimes, usually are signal words for:
????

• present perfect
• past simple
• present simple

Signal words:
just, since 1998, never, always, how long

• present simple
• past continuous
• present perfect

Signal words
now, at the moment, right now
Look!

• present simple
• past simple 
• present continuous

Signal words:
yesterday, when I was 4, last year
are signal words for ?????

• present perfect
• past simple
• past continuous

Signal words:
while, when 
are signal words for ???

• present perfect
• past simple
• past continuous

Present Perfect
Rule???

• WW + s
• has / have + 3e rij
• ww + ing

Present simple
The rule is????

• ww + s 
• ww + s OF heel ww
• ww + ed

past simple

• ww + s
• has / have + 3e rij
• ww + ed

past simple
The rule is?????

• ww + ing 
• ww + ed OF 2 rij (oww)
• has/have + 3e rij