初入学儿童的注意状态取决于教学内容的直观性和________
参考答案:形象性
根据所给句子的意思,填上合适的单词,并注意其正确形式, 首字母已给出。
小题1:Wang Wei is very stubborn, so it is not easy for her to change her m___________.
小题2:If you have some trouble, you can go to the teacher for a_________.
小题3:Though he is a n________ English speaker, he can’t speak English very fluently.
小题4:I don’t think it was an accident at all. Your brother did it on p____________.
小题5:I was very excited. It took me some time to c______ down myself.
绵羊痘是由()引起的羊的一种高度接触性传染病。
A.痘病毒
B.痘疹
C.痘泡