Question

【題目】He usually ________ camping at weekends. But last weekend he ________ the room at home. ( )

A.go; cleanB.goes; cleansC.goes; cleaned

Answer 1

【答案】C

【解析】

句意：在周末他通常去野營(yíng)，但是上周他在家打掃房間。野營(yíng)go camping，主語(yǔ)是單三人稱，動(dòng)詞應(yīng)該用單三動(dòng)詞goes，第2句時(shí)態(tài)為一般過(guò)去時(shí)，動(dòng)詞應(yīng)該用過(guò)去式cleaned。C符合題意。故選C。