[ Grammar ]
Which perfect tense is being used?
We will have walked for 2 hours by the time we get back to camp.
A. past perfect
B. present perfect
C. future perfect

Random Topics:
Nouns, Pronouns, Antecedents, and Singular and PluralApostrophes and Quotation MarksAdverb & Compound SentencesGerund vs InfinitiveConjunctions, Prepositions and InterjectionsAdverbs (manners & modifiers)Language Features: Reflective ArticleConstrative ConjunctionPresent Simple Affirmative and NegativeModal SpeculationOther quiz:
Noun › ViewKevin
A. Person
B. Place
C. Thing
D. Idea
E. None
Grammar and Vocabulary › View
Tim is popular ….. his classmates.
A. with
B. by
C. for
D. to
Grammar › ViewChoose the correct tense for this sentence:
I am working in a call center
___
A. Present simple
B. Present continuous
C. Present perfect
D. Present perfect continuous
Vocabulary and Grammar › View
The astronaut approached the tiny creature _ because they did not know if it was dangerous or friendly.
A. boldly
B. quickly
C. cautiously
D. courageously
