Thechildrenwere()intogroupsforthegame.
A. separating
B. separated
C. separation
D. separates
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TheNewsmart()couldbeveryexpensivetobuild.However,theywouldbelesslikelytobedamagedduringearthquakes.
A. structured
B. structuring
C. structures
D. structure
Ifyouaretoobusy,justcallmetohelp().
A. off
B. out
C. away
D. on
Herefusestoinvest()companieswithoutagoodsocialrecord.
A. and
B. on
C. in
D. with
Wemustguardourselves()makingthesamemistakesagain.
A. from
B. of