[ Grammar ]
It has …… to big problems.
A. Leaded
B. Led

Random Topics:
Adjective OrderSimple Past Tense (was/were)Bare Infinitive and To InfinitiveComparative AdverbsPreposition of TimeFigurative LanguageSuperlativesEmployment VocabularyComparison and ModalsPreposition after some VerbsOther quiz:
Grammar › ViewIdentify the tense used in the given sentence. “Welcome to the ceremony.”
A. Past perfect tense
B. Present indefinite tense
C. Present perfect tense
D. Past indefinite tense
Some vs. Any › View
Boris doesn’t have ___secrets to sell.
a. some
b. any
Grammar › ViewBefore I wrote the test, I …………………… a lot.
A. studied
B. had studied
C. have studied
D. was studying
Mixed General Quiz › View
The first Europeans to settle in Colorado ___ the Spanish.
a. are
b. was
c. were
