[ Grammar and Sentence Structure ]
. Choose the correct spelling and grammar:
A. we need to worry air pollucation
B. we need to worry about air pollution
C. we need to worrying about air pollution

Random Topics:
Infinitives for reasonsPast and Present TensesVerbals and GerundsConnectives (because, due to, owing to, because of)Verb PhraseArticle and Order of AdjctivePresent and Past TenseComparative AdjectivesPast Continuous Tense & Past ModalsMixed ConditionalsOther quiz:
Simile, Metaphor or Personification › ViewAfter Marshall climbed three flights of stairs, he had to sit down. He was a puffing steam engine.
A. Simile
B. Metaphor
C. Personification
Tenses › View
_____you_____ (send) me a letter next week?
A. will ____send
B. did _____send
C. do ______send
Grammar › ViewIt has one ___.
A. floor
B. floors
Verb Patterns › View
We won’t take the car. It’s so expensive ……………….
A. to park
B. park
C. parking
