[ Personal Pronouns ]
The children are swimming at the pool. Their parents are watching (看着) ________ by the pool side.
A. You
B. Us
C. Them
D. They

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Grammar SuffixesVerbs and Possessive AdjectiveNoun, Verb, AdjectiveSimple Past Tense and Past Perfect TenseArticleRelative Clauses and UsageSecond ConditionalsModals: Possibility, Necessity, ExpectationDeterminers & QuantifiersTypes of SentencesOther quiz:
Grammar › ViewMy supervisor allowed Sarah and __________ to finish the project at home.
A. I
B. me
C. my
D. mine
Grammar › View
To solve this problem, it is advisable ________.
A. that a drastic measure be adopted
B. that a drastic measure is adopted
C. a drastic measure to be adopted
D. that to adopt a drastic measure