In the _______stage, children begin to produce longer utterances

In the _______stage, children begin to produce longer utterances with more complex grammatical structures.()
A、prelinguistic
B、one-word
C、two-word
D、multi-word
【正确答案】：D
【题目解析】：(P255)解析:在2至3岁之间,儿童们的语言发展跨越了双词句阶段,进入多词句阶段,并开始说更长的话语,其语法结构也更为复杂。