[ Grammar ]
The whole world is waiting _____ a vaccine against Covid-19.
A. by
B. in
C. to
D. for
Random Topics:
-ed/-ing AdjectivesGrammar : Must (Necessity)Superlative AdjectivesComparative Adjectives and AdverbsGrammar and Sentence CorrectionNouns, Articles, DeterminersSimple and Progressive Verb TensesSubordinating ConjunctionFor vs SincePronouns of QuantityOther quiz:
Grammar › ViewI ________ my husband five years ago and we got married last year.
A. met
B. meet
C. meted
D. meeted
Countable & Uncountable Nouns › View
Choose the answer which has the similar meaning to the first sentence: Is it okay if I have some cheese?
A. Is it okay if I have a bit of cheese?
B. Is it okay if I have as much cheese as I can?
C. Is it okay if I have many cheese?
Modal Verbs › View___ they come to the concert tonight?
A. Can
B. Must
C. Should
D. Can’t
Grammar › View
My brother ________to the dentist yesterday.
A. Want
B. Goes
C. Went
D. None of the above