Câu 629 : The shoes I buy these days don't last as long as they used to. A. Nowadays, my shoes, which I bought wear out sooner than they did...

Câu  629 :
The shoes I buy these days don't last as long as they used to.

A. Nowadays, my shoes, which I bought wear out sooner than they did before.

B. There is a shortage of shoes these days so I can't buy the pair I want.

C. The shoes which I buy these days wear out more quickly than they used to.

D. The shoes I bought last week aren't as endurable as the ones I buy these days.