[ Grammar ]
What does a pilot do?
He _____________________.
A. flies airplanes
B. fly airplanes
C. cleans airplanes
D. helps airplanes

Random Topics:
Sentence Structure and Verb TensesSubject Verb Agreement and Coordinating ConjunctionsNoun and Modal VerbsPast Continues TenseHomophone & HomonymModals and PrepositionNarrative Tenses & ConditionalsVerb Present Simple TensePrepositions and Prepositional PhrasesModal Verbs and ConjuctionsOther quiz:
Adverbs of Frequency › ViewRamon and Frank are hungry.
A. Ramon and Frank ofter are hungry.
B. Often. Ramon and Frank are hungry.
C. Ramon and Frank are often hungry.
Subject-Verb Agreement › View
The central office manager, along with his two assistant, … left the room.
- have
- has
Grammar › View
We ____________ (never visit) the museum before.
A. visits
B. visiting have
C. have never visited
D. visited have never
Grammar › View
They ________ be very happy. They never stop smiling.
A. can
B. must
C. can’t