[ Grammar ]
It was really kind …. you to help poor people.
A. to
B. for
C. of
D. on

Random Topics:
Gerunds as objects of prepositionWish - beginnerConjunction and PunctuationVerbs and TensesBasic TensesAdverbial Clauses of Manner and Resultas...as, comparatives, superlativesPresent, Past and Future TenseTo Infinitive or GerundConjunctive Adverbs and PunctuationOther quiz:
Modal Verbs › View“If you drive fast, you could cause an accident”
The modal verb in the sentence is referring to ___________.
A. Permission
B. Obligation
C. Possibility
D. Advice
Subject Verb Agreement Irregular Verb › View
Jill ______ her homework every day.
A. do
B. does
Comparative and Superlative Adjectives › ViewI think math is ___________ (difficult) than English.
A. more difficult
B. difficulter
C. the most difficul
D. most difficult
Tenses › View
Miss Linh …………… in this hospital for 20 years.
A. work
B. is working
C. have worked
D. has worked
