子宫内膜癌的发病因素可能与__________、__________、__________有关。
参考答案：长期雌激素刺激；体质因素；遗传因素
制备药敏试验所需的M-H琼脂需向90mm内径的平板内倾注培养基的量是（）
A.10ml
B.15ml
C.20ml
D.25ml
E.35ml
Simon likes white very much. He often dresses up ______ white trousers. And they always fit him well. [ ]
A. in
B. on
C. like
D. with
