下列各句中，没有语病的一句是（ ）（3分）

It is in Nantong _____ you’re going to paya visit to ______ this kind of radio is made

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：

People of all walks of life are welcome to________ the hope project," said the poster.

Sometimes parents’ control of young kids will be thought to be such an invisible rope with which to tiethem tightly that they ________ tried to cut it [ ]