danger为名词,dangerous为形容词
without danger
it is dangerous to climb trees.
lucky为形容词,luckily为副词
it if lucky for us to miss the bus.
记住,be动词后都跟形容词,而不是副词
danger为名词,dangerous为形容词
without danger
it is dangerous to climb trees.
lucky为形容词,luckily为副词
it if lucky for us to miss the bus.
记住,be动词后都跟形容词,而不是副词