[ Modals and Responsibilities ]
We ___ take care of the environment.
A. have to
B. must
C. need to
D. responsible for

Random Topics:
COUNT - NONCOUNT NOUNSHomophonesComplex PrepositionsIdentifying Sentence TypesRelative Clauses PronounsPast Perfect Simple & ContinuousSports VocabularyGrammar and PunctuationPresent Tenses: Simple vs ContinuousQuantifierOther quiz:
Grammar › ViewWhich of the words adds ONLY -(v)es in the plural?
A. scarf
B. dwarf
C. hoof
D. elf
Modal Verbs › View
…………… bring the bag for you?
A. Let’s
B. Shall I
C. Would you like
Present Perfect Tense › ViewHe ….. not swum in the swimming pool
A. Have
B. Has
C. Did
D. Do
Grammar › View
The Parks and Recreation Departement offers ________ opportunities for volunteers to improve the community.
A. Reward
B. Rewards
C. Rewarded
D. Rewarding
