[ Mixed General Quiz ]
Dust ___ the surface of the coffee table.
a. covered
b. cupboard

Random Topics:
Articles and NounsActive & PassiveGrammar and Passive VoiceSimple Past/Past ProgressiveRelative ClauseGrammar: Simple Past and Past ContinuousAdverbTenses and ArticlesModal Verbs of Certainty and PossibilityPast Perfect or Past Perfect ContinuousOther quiz:
Tenses Usage › ViewThe scientist _____ solutions to clean polluted rivers when she discovered a breakthrough.
A. researched
B. was researching
C. had researched
D. is researching
Tenses › View
Look at these clouds, it _______very soon!
A. will rain
B. is raining
C. rains
D. has rained
Modal Verbs › ViewShe ________ worry about the test. She already passed.
A. mustn’t
B. doesnt’ have to
C. don’t have to
Grammar › View
I think she … win the prize. She’s the best.
A. will
B. won’t
