Disseminated sclerosis often involves internal organs
举一反三
- Senile debilitating lesions are mainly in the five internal organs, especially the two internal organs ( ) A: Spleen and kidney B: Liver and heart C: Spleen and liver D: Lung and stomach E: Kidney and liver
- 中国大学MOOC: For blue-collar workers, their work often involves in ___________
- 中国大学MOOC: Jet lag often involves transnational travel by air.
- Peers are often known as ________ customers. A: regular B: internal C: corporate D: external
- Long and complex English sentencese often involves the use of ________, whcih make sentence structures more complicated