问题
His father served in the army in ________ when he was in ________.
A:the 1950s; his twenties
B:1950s; twenties
C:1950’s, the twentieth
D:the 1950s; the twentieth
B:1950s; twenties
C:1950’s, the twentieth
D:the 1950s; the twentieth
正确答案是：
同类题型
You’ll find _____ to use the computer. Even the elderly can learn it all by themselves.
Her hair is longer than ________,
Why not _____ music here, Jack? ―Sorry, I don’t like the music. May I listen to the CDs by S.H.E?
My brother usually _____ his classroom after school. But now he _____ basketball.
Did you love your day trip?–Yes,we enjoyed the roller coaster ________of all.