[ Grammar ]
He ______ study harder if he wants to pass the exam.
A. could
B. should
C. can
D. might
Select your answer:

Random Topics:
All, Both, Neither, None, EitherHow often - long - much - manyPresent and Past TenseIf/Unless - Conditional type 1Causative Verbs3rd Person SingularPresent, Past, Present Perfect and ComparativeAdjectivesAuxiliary WordsSimple present/ past/ future tenseOther quiz:
How often - long - much - many › View______ did you sleep last night?
A: About six hours.
A. how long
B. how often
C. how much
D. how many
Prepositions › View
We have English classes ___ night.
A. On
B. In
C. At
D. By
