My cousin is in ___________________.
#17222
A
class 4, grade 7
B
Class 4, Grade 7
C
grade7, class 4
D
Grade 7, Class 4
推荐题目
—What’s the woman in a white hat?—____________. 
#17209
A
She is my teacher
B
She is a cook
C
She is thirty
D
She is a girl
_______ provides many hours of air for astronauts in space.
#17237
A
An air tank
B
A power pack
C
A helmet
D
A space sleeping bag