Topics: 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:

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Past Simple vs Present SimpleNouns - Word Form-IONPronunciationGerund NounFuture Time and TensesTenses and OpinionsGrammar of Future PlansNoun PhrasePast Perfect or Past Perfect ContinuousRelative Clauses with who and whichOther quiz:
Articles › View… doctor should be calm and patient.
A. The
B. –
C. An
D. A
Ving - To V › View
Shyn spends a lot of money ________ (repair) her car.
A. repair
B. to repair
C. repairing
D. to repairing
