You can say "He went there _____, not _____."

A. on the car; by car   B.on foot; in his car   C. by foot; by car  D.in his car; by his foot

2011年3月15日，《The Journal of Immunology》发表了张雁云教授关于发现 Graves病重要调控机制成果．Graves病发病原因如右图所示：患者所产生的某种抗体与Y激素受体结合，使甲状腺细胞持续激发，产生高水平X激素所致．张雁云研究发现寡核苷酸UDP能够减弱Graves病症状．下列有关说法不正确的是

2011年3月15日 ，《The Journal of Immunology》发表了张雁云教授关于发现 Graves病重要调控机制成果．Graves病发病原因如右图所示：患者所产生的某种抗体与Y激素受体结合，使甲状腺细胞持续激发，产生高水平X激素所致．张雁云研究发现寡核苷酸UDP能够减弱Graves病症状．下列有关说法不正确的是 （　　　 ）

A.X激素是甲状腺激素，Y激素是促甲状腺激素

B.患者代谢减弱，产热减少，兴奋性低

C.Graves病是自身免疫病，类风湿性关节炎，系统性红斑狼疮也属于此类疾病

D.UDP能减弱Graves病症状可能与UDP抑制浆细胞分泌该种抗体有关

What way are you thinking of _____ rid of the flies?

A. to get   B. getting    C. being got   D. to be getting

2011年3月15日 ，《The Journal of Immunology》发表了张雁云教授关于发现 Graves病重要调控机制成果．Graves病发病原因如右图所示：患者所产生的某种抗体与Y激素受体结合，使甲状腺细胞持续激发，产生高水平X激素所致．张雁云研究发现寡核苷酸UDP能够减弱Graves病症状．下列有关说法不正确的是

A.X激素是甲状腺激素，Y激素是促甲状腺激素

B.患者代谢减弱，产热减少，兴奋性低

C.Graves病是自身免疫病，类风湿性关节炎，系统性红斑狼疮也属于此类疾病

D.UDP能减弱Graves病症状可能与UDP抑制浆细胞分泌该种抗体有关

Is he suffering from __________ (压力) of the work？

There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.

A. use to having; about to   B. used to be; to

C. use to having; going to   D. used to be; supposed to

I'm wondering_____ he expects will win the gold medal in Men's Single.

A. whom  B. which  C. who  D. what

Yo should change your job if the__________ (机会)comes.