单项选择题
超分子是通过共价键将多个高分子链接而成。( )
单项选择题超分子是通过共价键将多个高分子链接而成。( )
Idenftify the rhetorical devices in the following sente...
单项选择题 Idenftify the rhetorical devices in the following sentence: 5. She stops and tries to dig a well in the sand with her toe. A. metaphor B. simile C. antithesis D. personification
3B策略指的是?A.Baby; B.Building; C.Beast; D.Beauty;
多项选择题 3B策略指的是?