血液酸性磷酸酶升高()
A.肾癌
B.肺癌
C.淋巴肉瘤
D.乳腺癌
E.前列腺癌
参考答案:E
—What do your parents often remind you _____?
—They often tell me to hold on _____ my dreams.[ ]
A. of; to
B. for; to
C. of; with
D. for; with
为了减少抹灰层空鼓、裂缝脱落,不同基层材料交汇处宜铺钉钢丝网,每边搭接长度应大于()。
A、5cm
B、10cm
C、15cm
D、20cm