I thought I had made a good preparation.—You are dreamingThe fact is that you at the beginning.[ ]

17________ is expected, according to the on-line survey, is that prices of houses will not go up any longer

bought a good book, ______ that willsurely interest of thestudents．

My neighbor is very kind. I’ll never forget the ______she’s done for me.

A small car is big enough for a family of three ______you need more space for baggage.A．once B．in case C．if D．unless D【解析】试题分析：考查连词：