日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

填空題

The complex form-function relationship is not a simplified, a one-to-one（）.

答案： correspondence

你可能感興趣的試題

When we teach grammar as（）, the learner is required to attend to grammar, while working on tasks which retain an emphasis on language use.

答案： skill

Process teaching engages learners in（）,formulating their own meanings in contexts over which they have considerable control.

答案： language use