问题
He finds it hard to keep _____ with thechange of society if he stops learning．
A:company
B:time
C:faith
D:pace
B:time
C:faith
D:pace
正确答案是：
同类题型
Oh, no! It’s raining. We can’t go skating on the square. ____________!
Do you know __________—Sure, it’s a mouse.
─ Excuse me. You can’t take photos here. Look at the sign. It says “NO PHOTOS”. ─ Sorry, I it.
That such a great number of families are still so badly off greatly ______ the researchers.