与新生儿心脏传导阻滞有关的自身抗体是
A.抗血小板抗体
B.抗SSA抗体
C.抗RNP抗体
D.抗Sm抗体
E.抗dsDNA抗体
参考答案：B
用所给词的适式填空。
1. September is the _____________ (nine) month of a year.
2. We celebrate Children's Day on June _____________ (one).
3. There are twelve _____________ (month) in a year.
4. December is the _____________ (twelve) month of the year.
5. February is the _____________ (two) month of the year.
6. The flag of the U. S. has _____________ (star) and _____________ (stripe).
英译中（Translate）：transpirational pull（）
