【简答题】读短文,判断正(√)误(×)。 Marty didn't like fruit. She didn't like vegetables. She didn't like playing outside, either. She said, ' It is better to watch TV at home '. So she watched TV a lot. One day she had a...
【单选题】We like playing with . [ ]
【单选题】带传动中,紧边是指传动带由( )送出,而向( )缠绕的一边。
【单选题】I like playing with _____.
【单选题】带传动中,紧边是指传动带由( )送出,而向( )缠绕的一边。
【单选题】I like playing with _____.