[ Grammar ]
David …………………. for five hours and he was tired.
A. has driven
B. had been driving

Random Topics:
Will or Going toDo not or Does notPast Simple, Past Continuous, Past Perfect, Past Perfect ContinuousAdverb Of PlaceZero & First ContidionalClauses and ConjunctionConditional TensesIN, ON & ATAdverb of MannerBasic GrammarOther quiz:
Too or Enough › ViewThe room was …. so I turned the heating off
A. too hot
B. hot enough
C. enough hot
D. hot too
Modal Verbs › View
I’m sorry to bother you, but _____ I ask you a quick question?
A. Can
B. Must
C. Could
D. Will
Vocabulary › ViewWhich word means the way an organism acts or responds to its environment?
A. behavior
B. life cycle
C. mate
D. species
Tenses › View
the employees ….. taken their salary
A. have
B. has
C. are
