[ Grammar ]
They have studied animal habitats ___ three months.
A. for
B. since
C. from
Random Topics:
Phrase vs ClauseRun-On SentencesAdjectives and ArticlesFood VocabularyIf ConditionalsTenses and VerbsPast Simple Tensea, an, the, zero articleModals - Have to or ShouldModals - Conditionals - Future TensesOther quiz:
Identifying Sentence Types › ViewMy friends and I went to the cafeteria and had lunch.
A. Simple Sentence
B. Compound Sentence
C. Complex Sentence
Present Simple Progressive › View
Right now I________a grammar quiz in English and I_______that it is pretty good.
A. finish,am believing
B. am fiinishing,believe
C. finish,believe
D. finishes,believe
Idioms › ViewLook! The sign says: “Keep ___ the grass”.
a. out
b. off
c. away
Mixed General Quiz › View
I’ll buy a ___ of corn flakes.
a. bag
b. jar
c. box