Fill in the blank using the appropriate option:
'You look tired.' 'Yes, I ____________ last night.'
can't sleep
can sleep
couldn't sleep
could sleep

Question

Fill in the blank using the appropriate option-You tired- -Yes- I - last night-can-t sleepcan sleepcouldn-t sleepcould

Toppr Admin · Accepted Answer

-apos-Can-apos- indicates ability - capacity-xA0-apos-Could-apos- is used as the past tense of -apos-can-apos- -xA0-apos-Can-apos-t-apos- indicates present incapability-xA0-apos-Couldn-apos-t-apos- indicates past incapacity - inability-xA0-Here- the speaker is talking about the past and his-her inability to sleep-xA0-Therefore- the correct option is C- couldn-apos-t sleep-xA0-

Fill in the blank using the appropriate option:'You look tired.' 'Yes, I ____________ last night.'can't sleepcan sleepcouldn't sleepcould sleep

'Can' indicates ability / capacity. 'Could' is used as the past tense of 'can'. 'Can't' indicates present incapability. 'Couldn't' indicates past incapacity / inability. Here, the speaker is talking about the past and his/her inability to sleep. Therefore, the correct option is C: couldn't sleep.

Fill in the blank using the appropriate option:
'You look tired.' 'Yes, I ____________ last night.'
can't sleep
can sleep
couldn't sleep
could sleep

'Can' indicates ability / capacity.
'Could' is used as the past tense of 'can'.
'Can't' indicates present incapability.
'Couldn't' indicates past incapacity / inability.
Here, the speaker is talking about the past and his/her inability to sleep. Therefore, the correct option is C: couldn't sleep.