[ Grammar ]
If only we__________ sooner. We could have prevented the situation.
A. had known
B. ‘d know
C. knew

Random Topics:
Grammar & VocabCohesive DevicesTOEIC Grammar and Vocabulary ReviewPrepotitionsV-ing/to-VPast TensesSubordinate ConjunctionsModifiersPresent and Future TensesWas and WereOther quiz:
Modal Auxiliary Verbs › ViewIn which type of sentences is the modal ‘would’ used for invitations and requests?
A. Negative sentences
B. Affirmative sentences
C. Exclamatory sentences
D. Interrogative sentences
Adjective & Adverb › View
When _______grapes are ripe, they must be harvested.
A. a
B. an
C. the
Grammar › ViewDon’t keep the jacket _____ the table, put it _____ the cupboard.
A. With,in
B. In,in
C. On,in
Grammar › View
Read and complete the sentence with the correct verb in simple present
We ____________(drive) the car.
_______
A. drives
B. driving
C. drive
