答案一定是B
A是肯定不对的
that引导定语从句,修饰the river,且在从句中做主语,所以不能省略掉.
A选项如果改成flowing也行,就成了现在分词短语做定语,还是修饰the river
变成陈述句是这样的:
(The river主语/先行词) (that 从句主语不可省flows through the town定从) (is系)( very long.表)
答案一定是B
A是肯定不对的
that引导定语从句,修饰the river,且在从句中做主语,所以不能省略掉.
A选项如果改成flowing也行,就成了现在分词短语做定语,还是修饰the river
变成陈述句是这样的:
(The river主语/先行词) (that 从句主语不可省flows through the town定从) (is系)( very long.表)