COULD.
Could adalah bentuk jamak dari CAN.
Berikut adalah rumus dari COULD.
VERBAL.
(+) S + could +V1 +O
(-) S+could + not
+V1+ O
(?) Could + S + V 1 +
O ?
Contoh :
(+) He could defeat his enemy (dapatkah dia
mengalahkan musuhnya )
(-) He couldn’t
defeat his enemy (dia tidak dapat
megalahkan musuhnya )
(?) Could he
defeat his enemy ? (dapatkah dia mengalahkan musuhnya ?)
NOMINAL
(+) S+could + be +C
(-) S +could +not +be +C
(?) could + S + be + C
?
Contoh :
(+) she could be sad
(-) She couldn’t be sad
(?) Could she be sad ?
Fungsi-fungsi dari COULD.
1.
Past ability
a.
Last year my father could read very well
b.
She could
work hard 3 years ago
c.
I could
swim for an hour whithout stopping when
i was 17
(could di atas dapat diganti dengan was able to [similar model])
I was able to swim for an hour whithout stopping when i was 17
(jika sifatnya incidental atau
pencapaian yang luar biasa dimasa lampau
, biasanya memakai was /were able to
atau meneged to atau sicceeded in
Kata was adalah atau past (lampau).
2.
Asking
permission.
Could i use your mobile ? (dapatakah saya
menggunkan HP mu )
3.
Giving
permission .
You could
borrow my dictianory (kamu dapat membawa
kamus saya )
You could
ride your own motorcycle on the street ( kamu dapat membawa motor mu sendiri di
jalan ini)
4.
Offering (menawarkan)
Could
i fix your broken lamp ? ( dapatkah saya
meperbaiki lampu anda ?)
Could
i make your room clean ? ( dapatkah
saya membersihkan ruangan anda ?)
5. Request.
Could you give money to the begger in front of you (dapatkah
kamu memberi uang kepada pengemis yang ada didepan kamu ?)
Could you lend me your magazine ?
(dapatkah kamu meminjamkan koran mu )
6. Possibility.
My father could be angry if he came home from the office and didn’t find us in the livingroom. (ayah saya
apat marah jika datang kerumah dari kantor dan tidak menumakan kami diruang
tamu ).
My girlfriend could ate ice cream until she
was sick. (pacar saya dapat makan ice krim sampai dia jatuh sakit)
7. Impossibility/ certanty/ negative deduction.
I had already bought an english dictianory, my friend offered me to buy again, i couldn’t do it. (saya sudah membeli
kamus ini , teman saya menawarkanya lagi untuk membelinya , saya tidak dapat
melakukan itu. )
8. Suggestion.
You like this car very much. Its very
expensive , you could bargain the
price . ( kamu sangat menyukai mobil ini. Harganya sangat mahal , kamu dapat
menyetujui harganya.