问题
He found it increasingly difficult to read, ______ his eyesight was beginning to fail.
A:three five
B:three fives
C:thirds fifths
D:three fifths;
B:three fives
C:thirds fifths
D:three fifths;
正确答案是：
同类题型
Who teaches _________ English — _________.
Myparents don’t mind what job I do I amhappy
st informal dinners, you should wear comfortableand ______ clothes
We will have two family parties this autumn. One is at Halloween and _________is at Thanksgiving.
I found my new school quite different from _____ I hadstudied in before.