肠鸣音明显少于正常,或许数分钟才听到一次称()
A.佝偻病
B.小脑疾病
C.震颤麻痹
D.脑性瘫痪
E.高血压
参考答案:C
—Poppy, with Eddie and Hobo, _____ a movie after dinner every evening.
—How interested they are in it! [ ]
A. watches
B. watch
C. are watching
D. is watching
对于污水罐,要定期排放罐内污泥,一般为()小时排污一次。
A.7
B.8
C.9
D.10