this watch ______(cost) much money.it is very expensive
问题描述:
this watch ______(cost) much money.it is very expensive
答
costs为什么加sthis T-shirt ____(mstch )your trousers very muchthis watch ,以物做主语的句子,谓语应该转换。this T-shirt _matches___(mstch )your trousers very much.所以match 变成matches