There is no doubt that Adam is very good ___________ telling jokes.
VocabularyAfraid vs. ScaredRegular vs. Irregular Verb NumbersPresent Simple: affirmative, negative, interrogativeArticles and DemonstrativesComparative and Superlative AdjectivesAdjectives Ed and IngComparatives
Other quiz: Grammar
Scientists predict that a cure for cancer __________________by 2030.
A. will be found
B. will have been found
C. will find
D. is going to find
How to use : Read the question carefully, then select one of the answers button.