- Which of the following words has the same sound as the “s” in the word “cups”?
- Let me see. That's .
A:Boys
B:Pens
C:desks
D:girls
人体必需的元素有20多种.下列属于人体必需微量元素的是( )
填上合适的词。
____的梦 ____尾巴
____唱起催眠曲 ____又把摇篮推