—He is funny and kind.
A:What's
B:Who's
C:What
为了比较水和煤油的比热容,小明在家里做了下面的实验:在两个相同的塑料瓶内分别放入质量相同、初温都是室温的水和煤油.在瓶口扎上气球,将它们一同浸入热水中,如图所示.
I'm f____because the people I'm working with and learning from are true experts in their fields.
选出不同类的单词或短语。
____ A. red B. blue C. colour
____ A.bus B. sheep C. ship
____ A. sour B. taste C. sweet
____ A. it B. what C. how
____ A. ice cream B. lemon C. banana