【用括号中所给的动词的适当形式填空Hesayshehasalready___(finish)hiswork?用适当的介词填空Iwasreading___bedat9o'clocklastnight.Twothivesclimbed___ourkitchyesterday.CanIbuythiscar___instalments?Hesayshec】

　　用括号中所给的动词的适当形式填空Hesayshehasalready___(finish)hiswork?

　　用适当的介词填空Iwasreading___bedat9o'clocklastnight.Twothivesclimbed___ourkitchyesterday.CanIbuythiscar___instalments?Hesayshecanseenothing___all.Iamlokking___mypen.用括号中所给的动词的适当形式填空Myfriend___(leave)thiscitythreeyearsago.Thoseboyshad__(run)awayquickly.Hewas___(type)somethingwhilesomeonewasknockingatthedoor.