Topics: Modal Verbs
Van _______ her Vietnamese to be able to pass this exam.
A. must improve
B. could improve
C. might improve
Select your answer:

Random Topics:
Adjectives & QuantifiersFinite and Non-Finite VerbAdjectives-Comparison, SuperlativeModals "Should"Sentence LabelingMust Vs Have toSimple Past Tense and Past Perfect TenseVerb Tenses and Sentence StructurePresent and Past Simple Passivewould should couldOther quiz:
Past Tenses › ViewWe had already eaten when John ________ (come) home.
A. came
B. had come
Future Tenses › View
Look! She ___ her clothes in the laundry room.
A. washes
B. wash
C. is washing
D. are washing
