[ Grammar & Vocabulary ]
We rely ______ clean water sources for daily living, which is why conservation is vital.
A. with
B. in
C. from
D. on
Select your answer:

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Grammar › ViewHe said he ___ sick today.
A. feels
B. is feeling
C. feel
Tenses › View
. “He reads books every evening.”
A. Simple Present
B. Present Continuous
C. Present Perfect
D. Present Perfect Continuous
