Question

---Does Rita feel better today?

---Her condition has　　　 improved, but it will be some time before she returns to school．

A．sooner or later　　　　　　　　 B．more or less

C．now and then　　　　　　　　　 D．once in a while

 

Answer 1

B

 

考查副詞短語的用法。根據(jù)句意可知用more or less，“她的病情多少有所好轉(zhuǎn)，但仍需一段時(shí)間之后才能回到學(xué)校�！眘ooner or later遲早；more or less或多或少；now and then時(shí)而； once in a while偶爾。