189.
W: If I were you, I'd take the bus to work. Driving in that rush hour traffic is terrible.
M: But, you know, by the time the bus gets to my stop, there aren't any seats left.
W: Oh, I got it.
答案解析：
正确答案为B。根据女子对男子说，If I were you, I'd take the bus to work. Driving in that rush hour traffic is terrible. 如果我是你，我就坐公交上班。在交通高峰期开车太糟糕了。可知，男子是开车上班，因此B项正确。

190.
M: You'd better take your coat with you. It looks like it's going to snow.
W: You may be right. Thank you for mentioning this.
答案解析：
正确答案为C。根据It looks like it's going to snow.看起来要下雪了。可知，现在并没有下雪，天气还是晴朗的，因此C项正确。