从A.B.C.D中找出并能替换划线部分的选项 小题1:Mum has a bad headache. We have to send for the doctor at once. A.ask the doctor to come B.find the doctor by ourselves C.send the doctor away D.go to the doctor's 小题2:I have just come across a beautiful poem in this book. A.read aloud B.written down C.discovered D.went through 小题3:The fire broke out at 5 o’clock early in the morning. A.stopped B.started C.opened D.closed 小题4:They’ll be here in ten minutes. Meanwhile , we’ll have some coffee. A.after all B.at the same time C.for a minute D.before long 小题5:You will find a basket filled with flowers in your room. A.had B.covered C.was full D.full of