_______ wear white uniforms and help doctors in hospital.
#29428
A
Bank clerk
B
Doctors
C
Nurses
D
shop assistant
推荐题目
—Mum, I’ve heard that we can’t eat ____ these days. Is it true?—Take it easy. It is safe to eat cooked meat.
#28693
A
chicken
B
chickens
C
a chicken
D
the chicken
