The teachers’office is on ______ first floor. ( )
句意:老师的办公室在一楼。序数词前通常加定冠词 the,故选 B。
2018年12月,张阿姨把4000元的存入银行,定期三年,年利率是2.75%到期后,应得利息______元.
There are two glasses ______ water on the table. ( )
horse ( )
flood ( )