问题
单项选择题 B1型题
是合成酮体的关键酶（）
A.乙酰CoA羧化酶
B.HMG-CoA还原酶
C.HMG-CoA合成酶
D.HMG-CoA裂解酶
E.乙酰乙酸硫激酶
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
是合成酮体的关键酶（）
A.乙酰CoA羧化酶
B.HMG-CoA还原酶
C.HMG-CoA合成酶
D.HMG-CoA裂解酶
E.乙酰乙酸硫激酶
参考答案：C
第三部分：阅读理解（共20小题，每小题2分，共40分）。 Live Music—Late Night Jazz Enjoy real American jazz from Herbie Davis, the famous trumpet player. He is known to play well into the early hours, so don’t want to get much sleep.
Scottish dancing is nice and easy to learn. The wonderful dance from England will be given.
Shows – Anhui Museum There are 12, 000 pieces on the show here. You can see the whole of Chinese history.
Your pen friend is coming from Australia to your city for a holiday. You send him this E-mail to tell his something about the hotels.
1. If you want to watch dancing, you can call _____ . A. 4668736 B. 4021877 C. 4886888 D. 4686788 2. You can see the whole of Chinese history at _____ in April in Anhui Museum. A. 3 p.m. every day B. 9 p.m. from Monday to Friday C. 7 a.m. at the weekends D. 7 p.m. every day 3. You can enjoy _____ at Jack Stein’s. A. American Jazz B. Scottish C. 12,000 pieces on show D. yourself all night 4. Sun Hotel and Rose Hotel are open for _____ months of the year. A. nine B. ten C. eleven D. twelve |