CONDITIONAL SENTENCE

CONDITIONAL SENTENCE

Ada 3 type conditional sentence

1.      Future Conditional (probable condition)

2.      Present Conditional (un-real present)

3.      Past Conditional (un-real past)

1.      Future Conditional (probable condition)

Digunakan untuk menyatakan sesuatu dengan tingkat kemungkinan terjadinya dipengaruhi oleh syarat-syarat tertentu.

Pola: IF + subj + (V1{s/es}+obj / is,am,are+adj noun), subj + (will, must; shall; can; may) + (V1+obj / be)

Contoh:

Ø  We can do it if we possesses any facility

Ø  If he has money, he will be a car

Ø  If you are lazy, you will fail in the exam

2.      Present Conditional (un-real present)

Digunakan untuk menyatakan suatu pengandaian yang bertentangan dengan kenyataan pada saat ini (present)

Pola: IF + subj + (V2+obj / were+adj noun), subj+ (would; should; could; might) + (V1+obj / be)

Contoh:

Ø  She could help him if she come early

(fakta: she doesn’t help him because she doesn’t come early)

Ø  I were a bird, I would fly

(fakta: I am not a bird so I don’t fly)

3.      Past Conditional (un-real past)

Digunakan untuk mengndalkan keadaan yang bertentangan dengan kenyataan yang terjadi pada wakt lampau (past tense).

Pola: IF + subj + (V3+obj / been), subj+ (would; should; could; might) + (V3+obj / been)

Contoh:

Ø  She could have stopped a taxi she had not got the bus

(fakta: She didn’t stop a taxi because she got the bus)

Ø  If he had been here, I would have given him the money

(fakta: He wasn’t here so I didn’t give him the money)

Conditional without if

Dapat dilakukan pada conditional sentences type II dan III, dengan cara meletakkan “were atau had” pada awal kalimat.

Contoh:

If conditional

Ø  If he had a sense of humor, no body would be bored

Ø  If she were not busy, she would help us

Ø  I would have meet him if he had come yesterday

Conditional without if

Ø  Had he a sense of humor, no body would be bored

Ø  Were she not busy, she would help us

Ø  Had he comes yesterday, I would have meet him

Modals plus perfect

Pola: subj + (should; could; might; must), have + V III

Ø  Subj + sub should have + V III + obj

Digunakan untuk mengatakan sesuatu yang seharusnya telah dilakukan pada waktu lampu, tetapi tidak dilakukan, dan sebaiknya.

Contoh:

-          They should have studied hard

Means: they didn’t study hard

Ø  Subj + could have + V III + obj

Digunakan untuk menyatakan sesuatu yang seharusnya dapat dilakukan pada waktu lampau, tetapi tidak dilakuakan, dan sebaliknya.

Contoh:

-          She could have played tennis

Means: She didn’t play tennis

Ø  Subj + might have + V III + obj

Digunakan untuk menyatakan sesuatu yang mungkin telah terjadi pada waktu lampau.

Contoh:

-          They might have heard us

Means: If is possible they heard us

Ø  Subj + must have + V III + obj

Digunakan untuk menyatakan kesimpulan atas peristiwa/kejadian yang terjadi pada waktu lampau.

Contoh:

-          He must have known her

Means: I conclude that he knew her

Sumber: SSC Kelas XII Smt 2