[ Simple Present Tense ]
Birds _____ in the air.
A. fly
B. flies
C. usually
D. have

Random Topics:
Past Simple vs Present SimpleUsed toVerbs: Will & Going toVerb FormsTenses PracticePresent, Past and Future TenseGrammar and Sentence StructureConjunctions, Interjections and Sentence TypePassive Voice & TensesPhrases and ClausesOther quiz:
Vocabulary and Grammar › ViewWe need to import ________ from abroad.
A. a great deal of sports equipment
B. a great deal of sport equipment
C. a large number of sports equipment
D. a great deal of sports equipments
Grammar › View
How do you get to school?
a. With train.
b. In train.
c. By train.
I try to go for __________ run four times __________ week.
A. a/a
B. an/the
C. the/the
D. x / the
Past Modals › View
My parents aren’t very happy. I ___
A. was supposed to have lied to them.
B. shouldn’t have lied to them.
