[ Modal Verbs in Emergency Situations ]
You ______ leave your classmates behind during an evacuation.
A. need to
B. mustn’t
C. should
D. must

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Grammar › ViewAll of the words below would make the following clause dependent EXCEPT:
__________ rain continues to fall.
A. Since
B. Although
C. Heavy
D. If
Past Perfect Simple Tense › View
We _______the document when the computer crashed.
A. saves
B. didn’t save
C. has saved
D. had saved
Grammar › ViewDaniel and I went to the mall.
a) We
b) Us
Some vs. Any › View
Did you find ……………….. keys yesterday?
a. some
b. any
