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16.Young people spend most of their time _________ , for they don’t want to stay at home all day.
A.outdoor B.outdoors C.indoor D.indoors
17.----- Why hasn’t Jane spoken to me for days ?
-----It was ________ you spoke about her behind her back .
A.because of B.because C.why D.that
16.Young people spend most of their time _________ , for they don’t want to stay at home all day.
A.outdoor B.outdoors C.indoor D.indoors
17.----- Why hasn’t Jane spoken to me for days ?
-----It was ________ you spoke about her behind her back .
A.because of B.because C.why D.that