A.TCR-T可识别的最低肿瘤抗原的拷贝数低于CAR-T
B.TCR-T的亲和力高于CAR-T
C.TCR-T的肿瘤抗原存在于细胞内和细胞外
D.CAR-T的肿瘤抗原存在于细胞外
E.TCR-T利用T细胞自身的信号传递系统起功能作用
The car was repaired but not quite to my______.
A.joy
B.pleasure
C.attraction
D.satisfaction
This is a nice car, but we cannot ______ it.
A.provide
B.afford
C.supply
D.manage
A bicycle is often more convenient than a car in towns.
A.方便的
B.便宜的
C.完美的
D.时尚的
I caught a ______ of the car before it disappeared very rapidly.
A.sight
B.glare
C.glimpse
D.glance
The car crashed into the train, and the driver was killed ______ the spot.
A.on
B.at
C.to
D.by
The driver was of running away from the scene of the car accident.
A.charged
B.blamed
C.accused
D.punished
You cannot be______ careful when driving a car on the superhighway.
A.very
B.too
C.so
D.enough