To buy a house in the city ____ hard for people now.
A. is B. are C. was D. were
【答案】A
【解析】句意“现在对于人们来说，在城市里买一套房子是困难的”。本句话中，主语为To buy a house in the city，动词不定式作主语，谓语动词用单数，排除B和D；且根据now可知，用一般现在时，故选A。
To buy a house in the city ____ hard for people now.
A. is B. are C. was D. were
【答案】A
【解析】句意“现在对于人们来说，在城市里买一套房子是困难的”。本句话中，主语为To buy a house in the city，动词不定式作主语，谓语动词用单数，排除B和D；且根据now可知，用一般现在时，故选A。
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