When I was a little child, Father told me the earth ___ round then sun.
#104493
A
turn
B
turned
C
is turned
D
turns
推荐题目
—It’s only ten minutes’ walk; I could have got there on foot. — Yes. A taxi _______ not at all necessary.
#102919
A
was
B
had been
C
has been
D
is
It’s said that the early European playing-cards ______ for education.
#99874
A
have designed
B
were designed
C
have been designed
D
were being designed
