[ Grammar ]
Scientists __________ a cure for that disease yet, but they are working hard.
A. don’t find
B. didn’t find
C. haven’t found
D. aren’t finding
Random Topics:
Contrastive ConjunctionsFuture Simple TensesPast Tense and Perfect TenseDefinite and Indefinite ArticleModals Deduction: cant /mustAdjective / Noun + to InfinitiveVocabulary and Verb TensesFuture Tense (will/be going to/p.continuous)Will and Will notPrepositionOther quiz:
Correlative conjunctions › View_____ I can go to the movies on Saturday, _____ I can go to the mall.
A. Neither … nor
B. Either … or
Tenses › View
When I was small, I ___________ going to my neighbor’s house.
A. like
B. liked
C. likes
D. not like
Grammar and Vocabulary › ViewWhich of the following is a countable noun?
A. Music
B. Chair
C. Air
D. Sand
Vocabulary › View
Grammar: Present Simple
5. My mom ………….. cooking.
A. like
B. is liking
C. likes