[ Tenses ]
They………………the zoo two days ago
A. visits
B. were visited
C. visited
D. have visited

Random Topics:
So Such Enough TooGrammar - Punctuation of SentencesLinking VerbGrammar TOEFLSimple and Compound SentencesDirect Object and Indirect ObjectVocabulary Spelling GrammarParts of Speech and Compound SentencesConjunctive AdverbBasic TensesOther quiz:
Question Tags › ViewThere is some milk in the refrigerator, ___?
A. A. isn’t there
B. B. isn’t it
C. C. wasn’t it
Grammar › View
There were many war veterans at the embassy party, many of ____ fought in WW2.
A. who
B. whom
C. which
D. whose
Grammar › ViewThe test was …………………………………….. for most of the students to pass.
A. too hard
B. hard enough
C. hard
Grammar › View
He __________ at present.
a. works
b. is working
c. work
d. will work
