[ Grammar ]
Will robots look ________ the elderly and children?
a. for
b. at
c. into
d. after

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Grammar - Present Perfect with already, just, yetPresent Simple or Present ContinuousPunctuating ClausesPronoun-Verb AgreementTenses and StructuresWh QuestionsSimiles and Body IdiomsPresent Simple for Future Arrangementmust/shouldPast Perfect Simple & ContinuousOther quiz:
Vocabulary › ViewA strong pulling or drawing away.
A. Revulsion
B. Accomplice
C. Flailing
D. Staunchly
Grammar › View
We __________________ in Trujillo for five months.
A. hasn´t been living
B. haven´t been living
C. haven´t biin living
Vocabulary › Viewspirit; determination; fortitude; nerve; grit
A. elated
B. mettle
C. perplexed
D. boisterous
Modals and Phrases › View
Running 20 marathons in less than a month was an incredible _____.
A. success
B. achievement
C. attitude