[ Grammar ]
By 2050 scientists ______________ a cure for cancer
A. Will be found
B. Will be founding
C. Will have found
D. Will have founding

Random Topics:
Comparative Adjectives and AdverbsVerb to Be Tenses & Object PronounFuture or PastPast Participleslike/do not likeInfinitive or GerundTenses and QuestionsPast and Past ContinuousAuxiliary VerbsVerbs and Subject Verb AgreementOther quiz:
Gerund - to Infinitive › ViewThe pizza company promised ___ within half an hour.
A. to deliver
B. deliver
C. delivering
Phrasal Verbs › View
You have to ________ a lot of new information when learning something.
A. join up
B. pick up
C. wear out
Comparisons › ViewOf the three courses I did, this one is____________ interesting
A. the hardest and more
B. harder but more
C. the harder but more
D. the hardest but most
Grammar › View
Juan is a _______noun.
A. common
B. proper
