181.I guess she is about fifty. 我猜她大约五十岁。

182.I guess I must be going now. 我想我现在得走了。

183.I guess they had a good time in Guilin. 我想他们在桂林一定玩得很开心。

184.I guess she will marry him. 我想她会嫁给他的。

185.I guess your daughter is dying to see you. 我想你女儿一定渴望见到你。

186.I guess we’ll have a good profit this year. 我想今年我们的盈利状况会很好。

187.I guess Shanghai will become the most prosperous city in China. 我想上海将成为中国最繁华的城市。

188.I guess we need to hold another meeting to discuss this matter. 我想我们得再召开一次会议来讨论这件事。

189.I guess we have to stay home this Sunday. 我想这个星期天我们得呆在家里。

190.I guess we won’t be able to finish this today. 我想今天我们是做不完了。