A:雅加达
B:河内
C:新加坡
D:曼谷
人红细胞无线粒体但能携带氧。红细胞所需能量的来源主要是利用: ( )
—Whose book is this? There is no name on it. —Let me see. Oh, it's . I lost it a few days ago.
下列反射活动,与“观看电影《唐山大地震》时激动地泪流满面”反射类型相同的是( )
- When is your birthday?
- It's ______ July 4.