Answer:
has to, had to, have to
Explanation:
'Had to' should be used on past tense so only second question mentioned yesterday.
'Have to' should be used on I You We They, and 'has to' for He She and It.
Sum, because it is addition.
5.11
One way is watch itand another way is listen to the music
“are
climbing” is in present progressive tense.
<span>The </span>PRESENT PROGRESSIVE TENSE<span> indicates continuing action, something going on
now. This </span>tense<span> is
formed with the helping "to be" verb, in the </span>present tense, plus the present<span> participle
of the verb (with an -ing ending): "I am buying all my family's Christmas
gifts early this year.</span>
The correct answer between all
the choices given is the first choice or letter A. I am hoping that this answer
has satisfied your query and it will be able to help you in your endeavor, and
if you would like, feel free to ask another question.