单句语法填空
【小题1】We need to come up with effective approaches to ____________ (fight) air pollution.
【小题2】---Take a cigarette, please.
---No, thanks. It is three years ___________ I smoked.
【小题3】Having got the gift she wanted the most, she had no interest in opening the __________ (remain) gifts.
【小题4】It was the last time that they _____________ (practice) the song as a group.
【小题5】There are times ____________ we want to give up in face of difficulty.
【小题6】Christmas is around the corner. However, I haven’t had any _________(arrange) yet. Do you have any idea?
【小题7】The church roof was half _____(hide) by trees, so we didn’t see it at first.
【小题8】China ________ (see) a sharp increase in the number of aged people over the past decade.
【小题9】You can’t buy only one egg because eggs here are sold by _____ dozen.
【小题10】It was in Osaka, Japan ______ the Chinese women’ volleyball team won China's fifth World Cup triumph.