[ Auxiliary Verbs, if, unless and Modal ]
We _______ recycle paper, plastic, and glass to protect the environment
A. need
B. needs
C. needs to
D. need to
Select your answer:

Random Topics:
Auxiliary Verbs (be, do, have)Finite and Non-Finite VerbGrammar - some / anyFirst Conditional SentenceMust and Might ModalsPersonal & Possessive PronounsPast Simple, Past Continuous, Past PerfectLinking Words & PhrasesWho or WhomSubordinating Conjunctions and ClausesOther quiz:
Grammar (either..or.. and neither..nor..) › ViewI knocked the door many times, but ………. Sameena ………. her brother was at home.
A. either…or
B. neither…nor
Conditional Tenses › View
He was in an accident. He wishes he … so fast.
A. didn’t drive
B. wouldn’t have driven
C. wouldn’t drive
D. hadn’t driven
