[ Grammar ]
Sooner or later, a cure for cancer……….
A. Will have discovered
B. Will be discovered
C. Will be discovering
D. Will discover

Random Topics:
Contrast Linking WordsConjunctive Adverbs and PunctuationHow many / How much - Is there / Are thereModals for Ability, Possibility and PermissionModal Verb in Passive VoiceSimple Past ContinuosPresent Simple & ContinuesGrammar - may & mightWishesQuantifierOther quiz:
Tenses › View. Convert to present tense: She wrote a letter.
A. She is writing a letter.
B. She write a letter.
C. She writes a letter.
D. She has written a letter.
Grammar › View
Ron and Michael ___ at the table and doing their homework.
A. is sitting
B. are siting
C. are sitting
Science › ViewAn instrument to measure temperature is called __________?
A. Hydrometer
B. Thermometer
C. Gyrometer
D. Tempometer
Subject Verb Agreement › View
Everybody _____ it will be sunny on Saturday.
A. hope
B. hopes
C. Is hope
