CD8分子主要表达于______细胞上,该分子作为配体,可与________分子结合。
参考答案:CTL;MHCⅠ类
---But how can you get there?
---______. I won’t have the car, will I?
A.That’s a good point
B.You are right
C.What can I do
D.You are wrong
-The final exam is coming. _______ I worried about it, _______ I could sleep.
-There is nothing to be regretful if you have tried your best.
A.The more; the more
B.The more;' the less
C.The less; the more
D.The less; the less