A、hundreds old people
B、hundred old people
C、hundred old peoples
D、hundred old peoples
第1题
A、20 percents
B、20 percent
C、the 20 percent
D、the 20 percents
第2题
A、three quarters of an hour time
B、three quarter's of an hour time
C、three quarters of an hour's time
D、three quarters'of an hour's time
第3题
A、most parents believe reading to be beneficial to children B、efforts to get kids interested in reading have been fruitful
C、most children will turn to reading with TV sets switched off
D、extracurricular activities promote children's intelligence
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